Answer:
y = 3x + 11
Step-by-step explanation:
obviously since y is 11 when x is zero the constant term is 11.
Then use the other coordinates to find the cooefficent of x.
-4= c × -5 + 11
-4= -5c + 11
5c=15, c=3
Therefore the equation should be:
y= 3x + 11
8 oz cost 1.92.......1.92/8 = 0.24 per oz
9.60 / 0.24 = 40 oz <==== he bought 40 oz
The answer is 4x2-5x;Area= 114 in<span>2 i think</span>
Answer:
False.
Step-by-step explanation:
If they have the same slope and same intercept they will have the same line. So they will have infinite solutions.