Answer:

Step-by-step explanation:
1) Cancle -60 on both sides.

2) Simplify 2x + 3x to 5x.

3) Since both sides are equal, there are infinitely many solutions.

<u>Therefor</u><u>,</u><u> </u><u>this</u><u> </u><u>equation</u><u> </u><u>has</u><u> </u><u>infinitely</u><u> </u><u>many</u><u> </u><u>solutions</u><u>.</u>
Scale factor is 2
30/15 = 2
20/10 = 2
Slope: 3/2
Y-Intercept: -3
Answer:
What ratio, and give me more details and I will come back and edit my answer.
Step-by-step explanation: