A) h=9.9
if that's not correct, i've done these before, i don't know why it wouldn't work?
We plug 100 miles into 0.80. 250 + 0.80(100) is 250 + 80. 250 + 80 is 330.
The answer is x=-2 because its the only one thats parallel to the y axis
Answer: x = 5
Step-by-step explanation:
1. Set the two given expressions equal to each other (because the problem says they are interchangeable)
-5x = -40+3x
2. Subtract 3x from -5x to have x on one side of the equation.
-8x = -40
3. Divide each side by -8 to get the value of x.
x = 5
Answer:
A) added to both sides of the equation
Step-by-step explanation:
