Question

Is X = 3, y = 4 a solution of the linear equation 4x + 3y - 30= 0 ?

Answer 1

Answer:

here is your answer

Step-by-step explanation:

4x+3y-30=0

x=3 andy=4

4*3+3*4-30=0

12+12-30=0

12+(-18)

12+18

30

Answer 2

Answer:

-6

Step-by-step explanation:

4x + 3y - 30 = ?

(4 * 3)+(3*4)- 30

12 +12 - 30

24 - 30 = -6