4x+2=19
Step 1. Subtracting 2 from both sides,
4x+2-2=19-2
4x=17
Step 2. Dividing 4 from both sides,
x=17/4
Answer:
The answer to your question is 15 gallons
Step-by-step explanation:
Data
distance 1 = 340 mi
volume 1 = 10 gal
distance 2 = 510 mi
volume 2 = ?
Process
To solve this problem we know that there is a direct proportion between the distance traveled and the gasoline used. The more distance traveled, the more gasoline used.
340 mi ---------------------- 10 gal
510 mi --------------------- x
x = (510 x 10)/340
x = 5100/340
x = 15 gallons
Answer:
16.5
Step-by-step explanation:
27.50/5 =5.5x3=16.5
Answer:
p-3 is the correct answer
9514 1404 393
Answer:
c. Both m(x) and p(x) have the same output value at x = 7.
Step-by-step explanation:
For input value x, m(x) is the output value.
m(7) is the output value of the function m(x) when x=7.
p(7) is the output value of the function p(x) when x=7.
The statement m(x) = p(x) for x=7 is a statement that the output values are the same at x=7.
