Answers:
- slope = 2
- slope = -3
- slope = 1
- slope = 1/4
- slope = 1/4
None of the five lines are horizontal or vertical
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Explanation:
Something like f(x) = 2x-5 is the same as y = 2x-5. This is because y = f(x).
Compare y = 2x-5 with y = mx+b. We see that m = 2 is the slope in this case.
The other four questions are handled the same way.
A horizontal line occurs when the slope is 0. Since none of the slopes are zero, none of the lines are horizontal.
A vertical line equation is of the form x = k, where k is any real number. The y variable is not involved. It is not possible to write a vertical line equation in the form y = mx+b because the slope m is undefined. So none of the given five equations are vertical lines.
Side note: something like y = x+6 is the same as y = 1x+6
HEY THERE.
THE CORRECT ANSWER IS 36/63 = 4/7
Hope this helps you
Answer:
80*
80*
75*
120*
Step-by-step explanation:
both angle 1 and 2 for the first image have the same value as the other angle of 80* because it is a set of parallel lines and one line going through it.
1 on the next set of images is 75* because is is an alternate exterior angle.
2 of the last set of images is 120* because it is same side interior angles.
Answer
15$-50¢=14.50-4$=10.50
Step-by-step explanation:
Greetings,
<em>I hope you and your family are staying safe and healthy! </em>
Answer: x = -1 and y = 3
Step-by-step explanation:
Let's start by solving 
for 
Add 5y to both sides
Now we need to divide both sides by 10
That's not the answer for x. We are not done yet :)
Now we need to substitute 
for
Now we need to simply both sides
Now we need to add 25 to both sides
We have the valuee for y! Now we need to find the value for x
To find the value of x, we need to substitute 3 for y in:
Therefore,
The answer is x = -1 and y = 3
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