Respuesta :
Answer:
y=2x+2
Step-by-step explanation:
To find the y intercept of the equation you add 4 beacuse the point is 2 under the y intecrept and 2*2 is 4 so -2+4=2 so the y value of the y intercept is 2 so
y=2x+2
Answer:
y=2x+2
Step-by-step explanation:
Since we have a point and a slope, we can use the point slope formula:
y-y1=m(x-x1)
where m is the slope, y1 is the y coordinate of the point, and x1 is the x coordinate of the point
We know the slope is 2, the y coordinate is -2, and the x coordinate is also -2, so we can substitute them in
y-y1=m(x-x1)
y- -2 =2(x - -2)
y+2=2(x+2)
Now we need to solve for/ isolate y
Distribute the 2
y+2=2*x+2*2
y+2=2x+4
Subtract 2 from both sides
y=2x+2