Answer: c because the y intercept is the only correct one, not only that, if you plug in 4 as x in the equation, the y value would be -2 and that ordered pair fits on the line in the graph
Step-by-step explanation:
Answer:
Percentage error is 39.39%
Step-by-step explanation:
It is given that,
The calculated value that Erika spend on school supplies this year is $115.
Actual value that she spent is $82.50.
We need to find Erika's percent of error. Percentage error is given by the formula as follows :
So, Erika's percent of error is 39.39%.
Answer: 33 plus 3x
Step-by-step explanation: simplified it
Answer:
3x+4y=-8
Step-by-step explanation:
Clear the fraction, so multiply by 4, so, 4y=-3x-8
Then move x to the other side by adding 3x to both sides. 3x+4y=-8
Let locker A = L
Locker B = L+1
L+L+1=141141
2L +1 =141141
2L=141140
L=141140/2 = 70570
Locker A is 70570
Locker B is 70571