Y=8
because -(-1)+7= 1+7=8
Answer:
B, 3x - 5
Step-by-step explanation:
Factor by grouping to get (3x - 5)(2x + 3).
Answer:
Bernie left home riding his bike at a rate of 15 mph.
Charlie left one hour later biking at a rate of 20 mph.
Bernie distance = 15*t (time is represented by t)
Charlie distance = 20*(t-1) (he left after 1 hour)
15t = 20t - 20
-5t = -20
t = 4
4*15 = 60
when t = 3 hours
3*20 = 60
<span>In this question, the prices are Increased at a monthly rate of 2.3%. Since you are asked how much the percentage in a year and there is 12 month in a year, then you need to do the calculation 12 times.
The calculation would be (100%+2.3%)^12= </span><span>131.37344984%
That would be about 31.37% a year. </span>
Answer:
y= -4/5x + 3 your slope is m and y-intercept is b. All you do is substitute in what's given
