2 years ago

Please help I will mark you brainiest and give you 20 points please it´s urgent!!❤️

Mathematics

2 answers:

ivanzaharov [21]2 years ago

8 0

Answer:35 Miles Per Hours

Step-by-step explanation:

Lady_Fox [76]2 years ago

3 0

Answer:

-35

Step-by-step explanation:

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Solve for y: when 3x + 2x+3y =180

Crank

Y = - 5x / 3 + 60

that's your answer!

4 0

3 years ago

(20) points and brianliest) Write the equation of a line which contains the point (4,3) and (2,5). Remember you must first find

lions [1.4K]

Slope formula
y2-y1/x2-x1
5-3/2-4
2/-2
-1 = slope

y=-1x+b
5=-1(2)+b
5=-2+b
b=7

Your answer:
y= -1x + 7

3 0

3 years ago

What is the slope of the line in the graph?<br>4th possible answer is 4/3<br>----<br>بنام<br>

Delvig [45]

Answer: Second option.

Step-by-step explanation:

The slope of a line can be calculated with this formula:

$m=\frac{y_2-y_1}{x_2-x_1}$

Then, you need to choose two points of the line shown in the graph and substitute them into the formula for calculate the slope:

Let's pick the points (-4,4) and (4,-2).

Substituting:

$m=\frac{-2-4}{4-(-4)}$

Simplifiying, you get that the slope of the line in the graph is:

$m=\frac{-2-4}{4-(-4)}\\\\m=\frac{-6}{4+4}\\\\m=\frac{-6}{8}\\\\m=-\frac{3}{4}$

6 0

3 years ago

3²+26+<img src="https://tex.z-dn.net/?f=%5Csqrt%7B125%5C%5C%7D" id="TexFormula1" title="\sqrt{125\\}" alt="\sqrt{125\\}" align="

Lena [83]

Answer:

−590+5√5

^-^hope this helped^-^

6 0

3 years ago

What are the real roots of the equation

maxonik [38]

<h2>what is the equation so i could answer it </h2>

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3 years ago