Y-int (0,4) because y=Mx+b, b is y-int
Slope is 2 means that the pattern of the graph is 2/1 up 2 over 1
Answer: 9x+3
Step-by-step explanation: 4x-(-3 - 5x)
=4x+ 3 +5x [open the bracket]
=9x+3
Answer:
(6, 80)
Step-by-step explanation:
First, should mark your y intercepts, which are +20 and +50 on your y axis.
Next, you must know how to use rise over run.
10 = 10/1 and 5 = 5/1
If you have a graph, you can use it for this step:
Next, you rise up 10 then go right 1 because it is positive, and do the same thing over and over again for your first equation. For your next equation, you go up 5 and right 1 since it is also positive.
2 (4+5) + 2 (2 + 3)
hope it helps
