Add 3x to both sides of the equation which means y=13+3x
For one pack of guitar strings, it cost $14.00
Answer:
B
Step-by-step explanation:
Substitute x = h + 2 into f(x), that is
f(h + 2)
= 4(h + 2)² - 17 ← expand factor using FOIL
= 4(h² + 4h + 4) - 17 ← distribute parenthesis and simplify
= 4h² + 16h + 16 - 17
= 4h² + 16h - 1 → B
Answer:
the price of the shirt without discount is 75,000 pesos
Step-by-step explanation:
The computation of the price of the shirt without discount as follows:
There is a discount of 20%
And the person pays 60,000 pesos after considering the discount
So, the price without discount is
= 60,000 pesos ÷ 0.80
= 75,000 pesos
hence, the price of the shirt without discount is 75,000 pesos
