2x^3 + 2x^2 + 5x + 1/ x^2
Y-x =17
y = -x + 17
substitute this into the second equation
y = 4x + 2
-x + 17 = 4x + 2
0= 5x -15
15/5 = 5x/5
3 = x
so y=5x on a graph is going to look like a 5/1 slope. X represents days and Y represents miles. So (1,5) means in 1 day Fran runs 5 miles.
Answer:
20%
Step-by-step explanation:
6x5=30
20x5=100
11 i think is what the answer is.