Question

Solve each system of equations by using elimination.
9p + 8q = 2

6p - 5q = 26
a.
p = –0.67, q = 2.65
c.
p = 2.34, q = –2.39
b.
p = 2.34, q = –74
d.
p = –1.9, q = –2.39

Answer 1

find number to multiply one of these equation to get same value for q or either p for both equation

Answer 2

for example this