8.5b.
7a= 5a +3b
-5a -5a
2a = 3b
/2
a= 1.5b
Solve by substitution and you get;
8.5b=8.5b
Because of the lack of constants in the equation there isn't a definite answer.
Answer:
The answer is 11
Step-by-step explanation:
The answer is 11 becasue if you substitute X for 5 the expression becomes 5+3*2 and 3*2 is 6 and 5+6 equals 11. if the two represents square (3 to the power of 2) the answer is 14 becasue 3 to the power of 2 is 9 and five plus nine is 14.
Y=ax+b
3=-8(0)+b
3=0+b
3=b
Y=-8x+3
(I think this is right, but u might want to double check)
Answer:
B
Step-by-step explanation:
Answer:
They are not the same, but they do have there similarities.
Step-by-step explanation:
well what I mean is when you find the increase percent vs the decrease percent you get different answers. but they may end up the same answer depending on the question.
plz tell me if I i got it wrong thx :)
