Then you plug the rest into point-slope form (you can use either of the points, I used the first one)
y - y1 = m(x - x1)
Remember that m is the slope.
y + 2 = 2(x + 8)
Distribute the slope to the parenthesis
y + 2 = 2x + 16
Isolate the y variable
y = 2x + 14
Answer:
x = -1 and y = -3
Step-by-step explanation:
1.
y = x-2 ....(1)
y = 4x+1 ....(2)
Put the values of y from equation (1) to (2).
x-2 = 4x+1
-2-1 = 4x - x
-3 = 3x
x = -1
Now put the value of x in equation (1).
y = -1-2
y = -3
So, the values of x and y are -1 and -3 respectively.
Answer:
16x + 8y
Step-by-step explanation: