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kondor19780726 [428]
3 years ago
14

Use intercepts to graph -7x-2y=-21

Mathematics
1 answer:
NISA [10]3 years ago
8 0

Answer: -7/2

Step-by-step explanation:

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Use the greatest common factor to write the fraction in simplest form: 32/48
Illusion [34]

Answer:

8

Divide both by 8

Which gives you

4/6

That can be simplest form by 2

2/3 is your final answer!

8 0
3 years ago
The measure of angle x is 25 more than 4 times the measure of its complement. Find the measure of x.
topjm [15]
- Two angles that are complements of each other add to equal 90 degrees (they are complementary angles). 
- One angle measures x degrees.
- The other angle measures 25 more than 4 times the angle that measures x degrees; it measures 4x + 25 degrees.

To find x, set the sum of these expressions (x and 4x + 25) equal to 90 and solve algebraically for x.

90 = x + (4x + 25)
90 = x + 4x + 25
90 = 5x + 25
65 = 5x
13 = x

If you wanted to find the measure of angle x, you'd substitute 13 for x in its expression, 4x + 25.

4x + 25
4(13) + 25
52 + 25
77

Answer:
x = 13
m∠x = 77°
4 0
3 years ago
A cup, when full, contains 3/10 litres of
AnnyKZ [126]

Answer:

The answer is 30. 9 divided by 0.3 is 30.

6 0
3 years ago
HELP! This question is too hard.
NARA [144]

Answer:

I'm pretty sure it's B

Step-by-step explanation:

So sorry if i'm wrong

8 0
4 years ago
Read 2 more answers
IF YOU HELP ME YOU GET BRAINLIEST NO LINKS I WILL REPORT YOU
ki77a [65]
1. y = 1/3x + 5

2. y = -3/5x + 6

3. y = 3x - 7

4. i can’t see the whole thing, but you can use the desmos graphing calculator, input the points, and it’ll show you the graph :)

hope this helps
6 0
3 years ago
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