Question

Find the mode of the data.
Find the value of x, if y=-1 is the solution of 2x - 3y=9
TE​

Answer 1

Answer:

x = 3

Step-by-step explanation:

2x - 3x(-1) = 9

2x + 3 = 9

2x = 9 - 3

2x = 6

x = 6÷2

x = 3