Answer:
I think it’s a it’s tricky
Step-by-step explanation:
Answer:
F^-1(x)= x/5 - 12/5
Step-by-step explanation:
F(x) = 5x +12
y = 5x + 12
5y = x - 12
y= x/5 -12/5
Answer:
x ≥ 176 and x ≤ 321
Step-by-step explanation:
Let
x -----> the number of steaks the restaurant owner can order
we know that
----> inequality A
----> inequality B
so
the compounded inequality is equal to

Answer:
y = 1
Step-by-step explanation:
x + y = 16
x - y = 14 add the equations
--------------
2x = 30
x = 15
x + y = 16
15 + y = 16
y = 1
the numbers are 15 and 1