WILL GIVE BRAINLIEST Equations. 1. 2x= 8 2. -x = -7
3. -3x = -9
4. 2x+4 = 20
5. 3x - 9 = -15
6. 4x-8=-16
7. 5x+10= -30
8. -2x - 8 = 16
9. -x + 3 = -6
10. -3x+6=-18
11. 2 (x-3) = -12
12. 3(x-4) = -18
13. 4(x+2) = -4
14. 2(2x-4) = -20

1. x=4

2. x=7

3. x=3

4. x=8

5. x=-2

6. x=-2

7. x= -8

8. x=-12

9. x=3

10. x=8

11. x=-3

12. x=-2

13. x=-3

14. x=-3

x = 7

3x = 9  so x = 3

2x = 24 so x = 12

3x = -6 so x = -2

5x = -40 so 5 = -6

-2x = 24 so x = -12

-x = -9 so x = 0

-3x = -24 so x = -8

2x - 6 = -12 so 2x = -6 so x = -3

3x - 12 = -18 so 3x = 2 so x = 3/2

4x + 8 = -4 so 4x = 4 so x = 1

4x - 8 = -20 so 4x = -12 so x = -3

let y equal to

the total fare and x is the mile of taxi ride. so the equation is

y = 0.55x + 1.75

since susie has

$10 to spend for a taxi cab, so he can have

10 = 0.55x +

1.75

x = 15 miles of

taxi ride

so the system of

inequality is

10 < 0.55x +

1.75

x > 2

jeff jeff

step-by-step explanation: