Answer:
The value of x is
Step-by-step explanation:
We are given
We need to solve for x
First we subtract 2 both sides
Taking cube roots both sides to isolate x
Simplify the radical
Thus, The value of x is
Two towns are 540km apart. If the scale on the map is 2cm to 50km, how far apart are the towns on the map?
1 answer:
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Put into slope intercept form, y=mx+b where m=slope
p=-2q+6
slope is -2
subsitute values for q and get values for p
q=0, p=6
(q,p)
(0,6)
(1,4)
p=q+4
slope is 1
subsitutte
q=0,p=4
(q,p)
(0,4)
(1,5)
below are the graphs
p=-2q+6
slope is -2
subsitute values for q and get values for p
q=0, p=6
(q,p)
(0,6)
(1,4)
p=q+4
slope is 1
subsitutte
q=0,p=4
(q,p)
(0,4)
(1,5)
below are the graphs
