Answer:
C
Step-by-step explanation:
Answer:
7 weeks
Step-by-step explanation:
500-200=300. 300 divided by 40 is 7.5 so 7 weeks
You can use cross product to slove this equation.
Answer:
a) y=4x-3
b) y=-1/2x+4
c) y=-3x+8
d) y=5/3x-1
Step-by-step explanation:
y1-y2/x1-x2
Plug in the numbers and solve.