Answer:
Step-by-step explanation:
Slope: 7
y-intercept: (
0
,
2
)
x y
-2/7 0
0 2
Take 10x +55x first making 66x
then you'll have 66x^2 +25 for you simplified answer
Answer:
i love algebra anyways
the ans is in the picture with the steps
(hope it helps can p lz have brainlist it will make my day
Step-by-step explanation:
Game
Using these variables, we can set up equations.
3x + 5y = 42
9x + 7y = 72
We have here a system of equations, where we have two or more equations with two or more different variables. We use the elimination method to solve for the variables.
Multiply eq1 by 3. Keep eq2.
9x + 15y = 126 eq1
9x + 7y = 72 eq2
Subtract eq2 from eq1 to eliminate the x terms.
8y = 54
y = 6.75
Answer:
3
Step-by-step explanation:
1 yard is three feet