Question

Please Help Quick 13 points

How many solutions does the following equation have? 3(x + 5) = -4x + 8

A. NO Solutions

B. Exactly one solution

C. Infinitely many solutions



How many solutions does the following equation have?7(y + 3) = 5y + 8


A. No Solutions

B. Exactly one solution

C. Infinitely many solutions



How many solutions does the following equation have?-15y + 7 + 17y = 2y + 70


A.No Solutions

B.Exactly one solution

C.Infinitely many solutions



How many solutions does the following equation have? -4x - 7 + 10x = -7 + 6x


A.No Solutions

B.Exactly one solution

C.Infinitely many solutions



How many solutions does the following equation have? 4(y - 30) = 4y + 12


A.No Solutions

B.Exactly one solution

C.Infinitely many solutions



Which of the following equations have exactly one solution? Choose all that apply:


-19x + 18 = -19x + 18

19x - 18 = -19x + 18

-19x - 18 = -19x + 18

19x + 18 = -19x + 18



Which of the following equations have no solution? Choose all that apply:


5x + 5 = -4x - 5

4x + 5 = -4x + 5

-4x + 5 = -4x - 5

-4x + 5 = -4x - 4



Which of the following equations have infinitely many solution? Choose all that apply:


-76x + 76 = -76x + 76

76x + 76 = 76x + 76

-76x + 76 = 76x + 76

76x + 76 = -76x + 76



Answer with work shown

Solve for e: 9e + 4 = -5e + 14 + 13e


Please help and I can't thank you enough

Answer 1

These are the answers in order:

1. B
2. B
3. A
4. A
5. A
6. 2nd
7. 1st, 2nd and 3rd
8. 4th
9. 9e + 5e - 13e = 14 - 4, e = 10

Answer 2

B
B
A
A
A
2
1, 2, 3
4
9e+5e-13=14-4, e=10