F(x) = -5x + 1
f(-3) = ?
subtitute x = -3 to the equation of the function:
f(-3) = -5 · (-3) + 1 = 15 + 1 = 16
Answer:
b = 12
Step-by-step explanation:
a^2 + b^2 = c^2
25 + b^2 = 169
b^2 = 144
b = 12
Answer:
No
Step-by-step explanation:
Price after the socks is marked up = $40 + $5 = $45
If the sock is discounted by 40%, the price of the socks would be 60% of the original price
0.6 x $45 = 27
The discounted price is $27
50 I think. 2 1/2 times 20 minutes equals 50
