Question

(h)
0.5x + 4= 5
1.2x + 8= 3
​

Answer 1

Answer:

0.5x+4=5

0.5x=5-4

0.5x=1

x=1÷0.5

x=2

1.2x+8=3

1.2x=3-8

1.2x=-5

x=-5÷1.2

x=4.16

Answer 2

Step-by-step explanation:

0.5x + 4= 5

0.5x.= 5-4

0.5x = 1

x = 2

1.2x + 8 = 3

1.2x = 3-8

1.2x = -5

x = -25/6