1. You want to get one variable by itself, in this case Y in the first one is easier. You would get y = -5x -2, so you substitute that in for Y in the second equation
The answer is 28m. You’re welcome; Brainliest would be appreciated though :)
If you're finding slope, the answer is 5/3
Slope intercept: y = mx + b
2x = 2y - 10
2y = 2x + 10
Divide by 2
Y = x + 5
<span>A(k)=2(k-1)-4
The parenthesis mean that it is subscript
the next term is
2(180)-4=356</span>