You have to add it and put it on the number line
Answer:
y=-2x+5
Slope: -2
y int. 5
Step-by-step explanation:
Convert to slope intercept form
2y-10=-4x
Add 10 to both sides
2y-10+10=-4x+10
Simplify
Divide both sides by 2

Simplify
y=-2x+5
Slope: -2
y intercept: 5
Answer:
The correct answer is m=8
Answer:
multiply the percent
20%=0.2
130x0.2=26
26 copies were already made
130-26=104
104 more copies need to be made
Step-by-step explanation:
(2,4) it takes 2 from -1 to 1 and 4 from -1 to 3