Answer:
The equation must include -8 as the slope
Step-by-step explanation:
Hi there!
Two key points to keep in mind:
- Linear equations are typically organized in slope-intercept form:
where m is the slope and b is the y-intercept (the value of y when x is 0). - Parallel lines always have equal slopes
Given the equation y=-8x+6, we can identify that -8 is in the place of m in y=mx+b, making it the slope.
For a line to be parallel to y=-8x+6, it would have to have a slope of -8 as well. This is the only quality a line needs to be parallel to this given line.
I hope this helps!
Answer:
<h2> $24</h2>
Step-by-step explanation:
The question is not complete, here is the complete question
"<em>DeMarkus says that a store overcharged him on the price of the video game he bought. He thought that the price was marked 1/4 of the original price, but it was really 1/4 off the original price. He misread the advertisement. If the original price of the game was $48, what is the difference between the price that DeMarkus thought he should pay and the price that the store charged him?"</em>
<h2 /><h2>Solution</h2><h2>Take note of the words "of" and "off" </h2>
1/4 of $48= 0.25*48=$12
so he thought he should pay $12
1/4 off $48= $48-$12= $36
now the difference is
36-12= $24
Answer:
(0,−2/9+1/3)
Step-by-step explanation:
simplified (0, 7/12)
Hi there!
The replacement set is the set of values that may be subtituted for the variable. To find the solution set from the replacement set, you need to plug in each value frome the replacement set and evaluate both sides of the equation. If the two sides are equal, the equation is true and the value is a solution.
Here are the steps into solving this problem :
<em><u>Try 1 :</u></em>
7(0) - 3 = 18 ?
0 - 3 = 18 ?
-3 ≠ 18
<em><u>Try 2 :</u></em>
7(2) - 3 = 18 ?
14 - 3 = 18 ?
11 ≠ 18
<u><em>Try 3 :</em></u>
7(3) - 3 = 18 ?
21 - 3 = 18 ?
18 = 18
<u><em>Try 4 :</em></u>
7(4) - 3 = 18 ?
28 - 3 = 18 ?
25 ≠ 18
Your answer is : x = 3
There you go! I really hope this helped, if there's anything just let me know! :)
