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3 years ago

I need help finding y=mx+b

Mathematics

1 answer:

harina [27]3 years ago

8 0

Step-by-step explanation:

Hi! I have learned some tips and tricks for finding the variables in y=mx+b

b is the y intercept, commonly found on the graph. If not you can substitute points in for the slope, the x, and the y value. This way B is the only variable left.

M is the slope. This can be calculated by looking at a graph and counting how many "up and over" it is. look up yt videos. theres tons.

You can also find the slope between two points by taking (y2-y1) DIVIDED BY (x2-x1)

Hope this helps!!

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5/7x =5 <br> Pls pls pls someone help me on this I tried so many times and I can’t figure this out.

Talja [164]

Step-by-step explanation:

$\frac{5}{7} x = 5 \\ x = \frac{5 \times 7}{5} \\ x = 7$

value of x is 7

hope this answer helps you dear....take care!

8 0

3 years ago

Read 2 more answers

the number of even integers between 1 and 103 is the same is the same as the number of odd integers between 4 and x. what is the

Ksju [112]

# of numbers between 1 & 103: 102
Half of that would be even numbers. So, 51 even numbers.
Between 4 and x, there are 102 numbers. 4+102=106. 4+106=x. 106=x

7 0

3 years ago

Bianca reads 3/4 of a page of a book each minute. She has 25 pages left to read. How many pages will she read in 5 1/2 minutes?

Viktor [21]

Answer:

Bianca reads a page of a book in 1 ÷ (3/4) = 1 x (3/4) = 4/3 minutes;

We have 5 1/2 = 11/2 minutes;

She reads (11/2) ÷ (4/3) = (11/2) x (3/4) = 33 /8 = 4 1/8 pages;

Step-by-step explanation:

3 0

3 years ago

Sabrina and Christie are running in a relay. Sabrina runs 100 meters in 13.6 seconds.Christie runs the same distance in 12.2 sec

klasskru [66]

Answer: 35.8 seconds

Step By Step:
13.6
+12.2
———
35.8

3 0

3 years ago

Drew’s score on a math text was 92.He could earn an extra 1/2 point for each incorrect problem he corrected. Drew corrected 3 pr

svp [43]

Answer:

Point S represent the score 93.5 which is Drew's New Score.

Step-by-step explanation:

The score of Drew on a math test = 92

Point for each correction in the math test = 1/2 = 0.5

Now, the number of problems corrected = 3 x 0.5 = 1.5

So, Now, the new scale of Drew = Old Score + The Correction Score

= 92 + 1.5

= 93.5

or, Drew, new score = 93.5

Hence, point S represent the score 93.5 which is Drew's New Score.

8 0

3 years ago

I need help finding y=mx+b​

I need help finding y=mx+b