Question

Math question 8th grade

Answer 1

y = 4x + 1

check

for x = 1 → y = 4(1) + 1 = 4 + 1 = 5 OK

for x = 4 → y = 4(4) + 1 = 16 + 1 = 17 OK

for x = 5 → y = 4(5) + 1 = 20 + 1 = 21 OK

for x = 7 → y = 4(7) + 1 = 28 + 1 = 29 OK

for x = 9 → y= 4(9) + 1 = 36 + 1 = 37 OK