Answer:
1.8
Step-by-step Explanation
2(x+3)=x-4
2x+6=x-4
2x-x=-4-6
x=-10
C. No solutions
Step-by-step explanation:
5x - 3 = 5 (x - 1)
5x - 3 = 5x - 5
* so they have the same slope but different y-intercepts. So they would be parallel lines and they would never intercept meaning. No Solutions!
y=-9x+40
y-y1=m(x-x1)
y-(-5)=-9(x-5)
y+5=-9x+45
y=-9x+45-5
