1 yard is equivalent to 3 feet, 0.5 yards per minute is equivalent to 1 yard per 2 minutes, that would be 3 feet in 2 minutes, divide that by 2 and you get 1.5 feet per minute
subtract 2x from both sides... 6x=2 divide by 6 = .3
Answer:the answer is {( -5,1),(-3,2),(-1,3),(1,4),(3,5)}
Step-by-step explanation: The x should not repeat
Answer:
D
Step-by-step explanation:
using the rule of exponents
= 
substitute x = - 3 into f(x)
f(- 3) = 4(
= 4 ×
= 4 ×
= 
A = 57
45 + 12 = 57
57 - (-12) = 45