Question

What is the solution to the system?




Line 1
x y
–1 –2
1 2

Line 2
x y
–2 10
4 1




( , )

Answer 1

@Nnesha

Answer 2

first write the equation
use the slope formula to find slope of both equation \[\large\rm \frac{ y_2 -y_1 }{ x_2 -x_1 }\]

Answer 3

Line 1
x I y
–1I –2
1 I 2
y_2 =2
y_1=-2
x_2=1
x_1=-2 plug in the numbers and then solve