Question

Which of these is an equation with a variable .

(a) 17 = x + 7 (b) 25 > 2x (c) 2 < 3 + r (d) 4 + 3 = 7​

Answer 1

Answer:

a,b,c

Step-by-step explanation:

this are used with x,r

Answer 2

Answer:

all the three (a,b and c)