Step-by-step explanation:
yeah I got rising star and this is too hard for me to store
Answer:
The y-intercept is 35 and it represents how much she's already going to pay before adding a massage.
2x +2(x-12)=340
2x+2x-24 = 340
4x=364
x = 91
91-12 = 79 mph for eastbound train
Answer:
15
Step-by-step explanation:
Put the given value of x where x is in the expression and do the arithmetic.
4^3 -(3 +4)^2 = 64 -49 = 15
The value of the expression for x=4 is 15.