3(x-2)<2(x+9)
Solve for x

WEOL? Does EOL stand for "equation of line"?

A horizontal line has zero slope, so the one that passes through the point (3, 8) (using the point-slope formula) has equation

y - 8 = 0 (x - 3)

y = 8

Answer:

it is a funtion

Step-by-step explanation:

all i can say is that it is a function

Answer:

a. greater than 180⁰

Step-by-step explanation:

you know its greater than 180⁰ because the angle is more than 90⁰ since it does not have a right angle (the box)

Answer:

7:14 = 10:20

Step-by-step explanation:

Answer:

x=7

Step-by-step explanation:

this is a ratio problem which the ratios could be seen as fractions

x/14 = 10/20

then you and use the cross multiply method to solve this equation

20x = 140

x = 7

also another way is to find the previous 10/20 which gives you 1/2 and 1/2 of 14 is 7

Given:

Jimmy reads a book with 21,356 words.

Bob reads a book with one-and-a-half times as many words.

To find:

The expression that represents the number of words Bob reads.

Solution:

We have,

Number of words Jimmy reads = 21,356

Bob reads a book with one-and-a-half times as many words. So,

Number of words Bob reads =  Number of words Jimmy reads × one-and-one-half

                                               [tex]=21,356\times 1\dfrac{1}{2}[/tex]

Therefore, the correct option is D.

Answer:

D

Step-by-step explanation:

D

Answer:

264.575131

Step-by-step explanation:

PLEASE MARK BRAINLIEST

Answer:

264.5751311

Step-by-step explanation:

The square root of 7 is 2.645751311

Move the decimal point two to the right to get your answer:

264.5751311

I Hope That This Helps! :)

Answer:

x = 8, y = 6

Step-by-step explanation:

2x + 5y = 46______(1)

3x - 2y = 12_______(2)

(1) x 3 --> 6x + 15y = 138

(2) x 2 --> 6x -4y = 24

(1) - (2) --> 19y = 114

                    y = 6  sub into (2)

3x - (2 x 6) = 12

             3x = 24

               x = 8

Answer:

Step-by-step explanation:

Answer:

Step-by-step explanation:

Given

Angle =57°

So by linear property of the angles 57°+c=180°

c=180°-57°

c=123°

Angle c is 123°

Angle b=angle c (opposite angle)

angle b 123°

Answer:

n+d<=20

Step-by-step explanation:

Answer:

x=6, y=-11, z=0

Step-by-step explanation:

Answer:

The answer is b. n=-3

Step-by-step explanation:

Answer: b. n = -3

Step-by-step explanation:

Answer:

-2x-1

Step-by-step explanation:

Answer:

d. 194481

Step-by-step explanation:

We solve this question using exponential growth rate formula

This is given as:

y = a(1 + r) ^t

Where y = Amount after time t

a = Initial amount = 160000

r = growth or increase rate = 5% = 0.05

t = time in years = 4

y = 160000(1 + 0.05)⁴

y = 160000(1.05)⁴

y = 194481

Therefore, the number of cows needed after 4 years to fulfill the requirement of the milk is 194481

Answer:

9/29

Step-by-step explanation:

3 2/9 is in improper fraction form 29/9, the recipricol just switches the numerator and denominator. So it would be 9/29

Step-by-step explanation:

[tex]3y \times 6 {y}^{2} [/tex]

take outcommon term 3y

[tex]3y(1 \times 2y)[/tex]

hope ithelps :)

plz mark as brainliest

Answer:

Step-by-step explanation:

3*10^10 / 6*10^10 = 0.5

The 10^10 cancel out. 3/6 = 0.5

Step-by-step explanation:

slope = (y2-y1) / (x2-x1)

equation of the line y2 - y1 = m(x2-x1),

y2 = m(x2-x1) +y1

y2-y1 = -2(x2- (-3))

y2-y1 = -2x -6

y2 - 1 = -2x -6

y2 = -2x -5

Answer:

54

Step-by-step explanation:

The sum of given angles must be equal to 360°

3x° + 2x° + 90° = 360°

5x + 90 = 360

5x = 270 divide both sides by 5

x = 54

Answer:

0.5x+0.3y >= 3

sorry I don't know how to make the less than or equal to sign

Step-by-step explanation:

he can buy X amount of gumballs if he buys Y amount of jawbreakers and that will be less than or equal to $3

to graph, you must plug the number 0 into the X spot and solve.

0.5(0) +0.3y >= 3

next plug in for Y

0.5x+0.3(0) >= 3

plot these two points on the graph and draw a line through them

The inequality for the given situation is 0.50x+0.30y≤3. The graph for the obtained inequality is given below.

Given that, Gumballs cost $0.50 each, and jawbreakers cost $0.30 each. Bob has $3.00 to spend on candy.

Inequalities are the mathematical expressions in which both sides are not equal. In inequality, unlike in equations, we compare two values. The equal sign in between is replaced by less than (or less than or equal to), greater than (or greater than or equal to), or not equal to sign.

Let the number of Gumballs be x and the number of jawbreakers be y.

The inequality for the given situation is

0.50x+0.30y≤3

Graph the inequality by finding the boundary line, then shading the appropriate area.

y≤−1.6x+10

The graph for the obtained inequality is given below

Therefore, the inequality for the given situation is 0.50x+0.30y≤3. The graph for the obtained inequality is given below.

To learn more about the inequalities visit:

https://brainly.com/question/20383699.

#SPJ2

Answer:(–0.3, 2.1)

Step-by-step explanation:The graph shows you the solutions for any pair of lines you care about. So, the problem is to figure out which are the lines you care about.

The graph shows you the lines all differ in their y-intercepts. This means you can identify the y-intercepts of the equations of interest, and you will know which lines to look at.

The y-intercept is found by setting x=0 and solving for y:

x +5y = 10

 0 + 5y = 10

 y = 10/5 = 2

3x +y = 1

 3·0 +y = 1

 y = 1

The two lines of interest are the ones that have y-intercepts of 2 (pink) and 1 (blue). They intersect in the 2nd quadrant. Only one answer choice can apply:

 (–0.3, 2.1)

Answer:

A. 4 x - 5 y = - 5 and 3 x + 10 y = - 20

Step-by-step explanation:

if not im sorry

Answer:

5/4k^2

Step by step explanation

Answer:

i think they are y and (x,y)

Answer:

2,-2,1,-1. those r ur x values.

9514 1404 393

Answer:

  5.4×10^-1

Step-by-step explanation:

An adjustment in the exponent is needed to get to scientific notation at the end.

  (9×10^5)(6×10^-7) = (0.9×10^6)(6×10^-7) = (0.9×6)×10^(6-7)

  = 5.4×10^-1

_____

The applicable rule of exponents is ...

  (a^b)(a^c) = a^(b+c)

_____

Of course, it can be useful to understand how moving the decimal point changes the exponent:

  9 = 0.9×10 = 0.9×10^1

Answer:

Step-by-step explanation:

Sum of angle in a triangle=180°

Given angle are= 60°,60°,y°

So 60+60+Y=180

Y=180-120

Y=60°(option d) is answer

Answer:

Since, a triangle’s interior angles makeup 180°

80°+60°+y=180

140°+y=180

y=180°-140°

y=40°

But, it can be option A because it’s an equilateral triangle and the angles don’t math, an equilateral triangle has equal angles

So, it’s one of them

Step-by-step explanation:

I tried my best, please give me brainliest

Answer:

[tex]y = -\frac{1}{15} a + \frac{2}{3}[/tex]

Step-by-step explanation:

3a + 15y - 5a = -a + 2(3 - a)

-2a + 15y = -a + 6 - 2a

-2a + 15y = -3a + 6

15y = -a + 6

y = -1/15a + 2/3