The answer is c not D you are welcome
Answer:
Step-by-step explanation:
The last one
D.
Slope is rise over run and in this case it is -15/ 5 so when it is reduced you get -3 as your slope
This is a ratio problem; the ratio of the length to width is constant (and therefore equal):
4 /6 = 15 / x
Now, with a ratio, we may do any allowable algebra operation: cross-multiply, invert both sides, multiply or divide both sides by the same amount, etc.
Let's cross-multiply:
4x = (15)(6)
x = 90/4
x = 22.5 in.
