<u>First Solution</u>
-2x + y = 1
-2x + 2x + y = 1 + 2x
y = 1 + 2x
<u>Second Solution</u>
-2x + y = 1
-2x + y - y = 1 - y
<u>-2x</u> = <u>1 - y</u>
-2 -2
x = -0.5 + 0.5y
0.5 + x - x = -0.5 + 0.5 - x + 0.5y
0.5 = -x + 0.5y
-0.5y - 0.5 = -x + 0.5y - 0.5y - 0.5
2 · (-0.5y) = 2(-x - 0.5)
y = -2x - 1
<u>Third Solution</u>
-2x + y = 1
-2x + y - 1 = 1 - 1
-2x + y - 1 = 0
-2x + 2x + y - 1 = 2x
y - 1 = 2x
y - 1 + 1 = 2x + 1
y = 2x + 1
Answer:
639 lo hago para conseguir puntos ;V
Step-by-step explanation:
16/35?
Step by step explanation This is how I got the answer to your question and I gave you the solution I hope this helps you out
Answer:
The slope is 0.
Step-by-step explanation:
m= (y2-y1)/(x2-x1).
y2 is -3, y1 is -3.
x2 is 1 and x1 is -9.
m= -3 -(-3)/ 1- (-9)
m= 0/10
m=0
Answer:
-1 moves the graph down one.
-2 flips the function over the x-axis and causes a vertical stretch by a factor of 2.