For this case we have the following equations:
y = 60x + 40
y = 50x + 80
Equaling both equations we have:
60x + 40 = 50x + 80
From here, we clear the value of x:
60x - 50x = 80 - 40
10x = 40
x = 40/10
x = 4 weeks
Substituting x = 4 in any of the equations we have:
y = 60 (4) + 40
y = 240 + 40
y = 280 $
Answer:
$ 280 4 weeks
8y^8. Square root of 64 is 8 and for exponents you divide by 2 to find its square root
Sorry but this isnt even a full question.......
pls mark as brainlist
Step-by-step explanation:
624 divided by 8 = 78
-9 x 1/3
= -9/3
= -3
......................................
