3 years ago

Y=x+3y=x-3Solve these equations

Mathematics

2 answers:

a_sh-v [17]3 years ago

5 0

Answer:

No solutions

Step-by-step explanation:

IrinaK [193]3 years ago

4 0

Answer:

what is x?

Step-by-step explanation:

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Help me asap!!! :) please<br><br><br> Mark you a brainly!

Margaret [11]

30 /10 = 3

so multiply 9 by 3

9*3 = 27

9/10 = 27/30

a = 27

5 0

3 years ago

PLEASE HELP!!!!!! i will give brainiest!

mamaluj [8]

Answer:

$\sf B) \ y=-\dfrac{1}{5}x-4$

Explanation:

Equation: y = mx + b [where "m" is slope, "b" is y-intercept]

The y-intercept (b) is -4

$\sf slope: \dfrac{y_2 - y_1}{x_2- x_1} \ \ where \ (x_1 , \ y_1), ( x_2 , \ y_2) \ are \ points$

Here take two points: (0, -4), (5, -5)

$\sf slope \ (m) : \dfrac{-5-(-4)}{5-0} = -\dfrac{1}{5}$

$\sf Hence \ equation : y = -\dfrac{1}{5} x -4$

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1 year ago

Please help me whoever answers correctly I’ll give you a Brainly

olga nikolaevna [1]

I think it’s condensation of steam

7 0

2 years ago

A line has slope

loris [4]

Y = mx+b
-1 = 13/4 (-1) +b
-4/4 + 13/4 = b
9/4 = b

3 0

3 years ago

Convert 38degrees F to degrees celsius. If necessary, round your answer to the nearest tenth of a degree. Here are the formulas.

vekshin1

$F=38 \\ \\C= \frac{5}{9} (F-32)=\frac{5}{9} (38-32)=\frac{5}{9}\times6= \frac{30}{9} \approx 3.33$

8 0

3 years ago

Read 2 more answers

Y=x+3y=x-3Solve these equations​

Y=x+3y=x-3Solve these equations