Answer:
Step-by-step explanation:
2+3
3#/4=45
The set of all x values is called the domain. All the y values are called the range.
Substitute into second equation:
x+3=2x-3
put variables on one side:
3x=6
x=2
Substitute to find y:
y=2+3
y=5
So (x, y) = (2, 5)
Answer:
<h3>
-2.6m - 5</h3>
Step-by-step explanation:
-(2.6m + 5) = -1(2.6m + 5) = -1•2.6m +(-1)•5 = -2.6m - 5
