Find the slope

(y2-y1)/(x2-x1)

(-13-3)/(9+3)

-16/9 = -1.333 repeating slope

Equation: y = 1.333x - 1

Figure a- 9×3 = 27 ft^2

figure b- 12 × 5 = 60 ft^2

figure c- 1/2(4×3) = 6 ft^2

figure d- 1/2(5×2) = 5 ft^2

In order to find median, you have to line up the numbers from least to greatest and then find the middle.

Least to greatest:

5 7 7 8 8 13

Answer:

8 + 7 = 15

15/2 =

**7.5**

There is two eights, but the one on the far left is 80 million and the other one is 80 thousand

For A the equation is C=.25m+2.30, for B you the about of miles is twelve so put twelve in m's place.

C=.25(12)+2.30

C=.25(12)+2.30

C=3+2.30

C=5.30

Your answer for B is that it would cost £5.30 to have a taxi drive you 12 miles. For C, we are given the cost. So now plug £6.05 into C and solve for m.

6.05=.25m+2.30

subtract 2.30 from both sides

6.05−2.30=.25m

3.75=.25m

Divide both sides by 25.

3.75/.25=m

3.75/.25=15

m=15

If your charged £6.05 then you traveled 15 miles.

For the last one, plug in the number of pounds given for x to find the amount of euros.

- y=1.162(400)=464.8
- y=1.162(1,500)=1,743
- 1,000=1.162x=860.585198≈861

- 740=1.162x=636.833046≈637

Hope this helps, now you know the answer and how to do it. HAVE A BLESSED AND WONDERFUL DAY!

- Cutiepatutie ☺❀❤