Answer:
C.17 years old
Step-by-step explanation:
consecutive means that they come after each other
17+16+15=48
(5, 3)
x y
Plug in:
x + y = 8
5 + 3 = 8
8 = 8
Plug in:
17(5) + 17(3) = 8
85 + 51 = 8
136 = 8
Answer - No, (5, 3) is not a solution to this system of equations.
Interest is 3.20 per 100
3.2 × 275/100
=3.2 × 2.75
answer A $8.80
No because each time it goes up by (1) and in the last one it goes up (2 times) and then decreases (4 times) on the right.
