Answer:
So the y-intercept is 2 while the slope is -7/2.
Step-by-step explanation:
We are going to write this in slope-intercept form because it tells us the slope,m, and the y-intercept,b.
Slope-intercept form is y=mx+b.
So our goal is to solve for y.
-7x-2y=-4
Add 7x on both sides:
-2y=7x-4
Divide both sides by -2:
Separate the fraction:
Simplify:
If we compare this to y=mx+b, we see m is -7/2 and b is 2.
So the y-intercept is 2 while the slope is -7/2.
If the question is asking how much gas there was before it would be 5 gallons. Im confused on what you want for the answer.
Answer:
Step-by-step explanation:
21) CD - chord (segment)
22)FG - line
23) EC - segment - diameter
24) AB - segment - radius
25) H - Point
26) A - Point
Answer:
-9 < 2
Step-by-step explanation:
-9 is a negative number
2 is positive number
and of course -9 is smaller or < than 2
This means he is wrong becuase this symbol > means greater
He should correct it to -9 < (less) than 9
Hope this help you :3
Answer: £14.94
Step-by-step explanation:
36 cartons at £1.56 for 4 = 14.04
2 cartons at £45p = 0.90
