Question

1 Tell which of the following is a linear equation in one variable: a) x 2 − 4 + 3 = 0 b) 6 − 2 = 7 c) 3 − 1 = −2 d) − 3 = �

Answer 1

Answer:

a) x2 - 4 + 3 = 0

Step-by-step explanation:

a) x2 - 4 + 3 = 0 is the correct the answer.