Answer:91
Step-by-step explanation:
If the best grade is 100,91 is it.
2y+4=3(y-1)
2y+4=3y-3
4+3=3y-2y
Y=7
X=2
-(26) - 3y = 4
-3y = 30
y = -10
Answer:
d= +3
Step-by-step explanation:
1st term = -19
2nd term = -16
d = 2nd - 1st
d= -16-(-19)
d = +3
Do rise over run and you should end up with 4 and 3 hope that help