Question

.
31) Express 2x + 9 = 0 as an equation graphically (i) in one variable
(ii) in two variables
32) AT​

Answer 1

Answer:

-4.5

Step-by-step explanation:

2X+9 = 0

2X = 0 - 9

2X = -9

so X = -9/2

x = -4.5

so answer is -4.5

Answer 2

Answer:

2x 24

ht47

79

7977

= 555yuu