Question

Tell which of the following is a linearequation in and variable
a) x^2 40+3=0
(b) 6x-2y = 7
(cl 3x-1=22
(dl pq - 3 =p
e 3x+2=h(x+7) +9​

Answer 1

Answer:

a,c

because there is only x

Step-by-step explanation:

hope it helps