you can use long division to do this:-
a + 3 ) a^2 + 2a + 3
= a - 1 remainder 6 or you can write it as a - 1 + 6 / (a + 3)
6x - 5y = 17
7x + 3y = 11
to eliminate x....there is a couple ways to do this...
u can multiply equation 1 by 7 and equation 2 by -6
or
u can multiply equation 1 by -7 and equation 2 by 6
Answer:
A. -1
B.10
C.0
Step-by-step explanation:
Use calculator*
