You should just have to change y to f(x)
First, convert the percent into a decimal. To do this, simply more the % sign two places to the left and make it into a decimal point.
20% = 0.20
Then we will let x be our bill amount.
Then multiply 0.20 and x together to get your answer.
So, 0.20 * x is your answer.
Answer: where is the question
Step-by-step explanation:
Answer:
See attached
Step-by-step explanation:
y = mx + b - slope-intercept form
m- is the slope, the greater the slope the steeper the line, it gets flatter when is getting closer to zero
b- y-intercept, if be is positive it indicates vertical shift up, when negative- vertical shift down
Answer:
The jumbo pack is a better deal
Step-by-step explanation:
The better deal of two is the one that offers a lower cost per ride. Considering the two deals, the cost per unit ride for;
a jumbo pack of 50 ride tickets for $45 = $45/50
= $0.90 per ride
a medium pack of 30 ride tickets for $28.50
= $28.50/30
= $0.95
From the computations above, the medium pack (at $0.95) is more costly than the jumbo pack (at $0.90). Hence the jumbo pack is a better deal for Franco.
