All categories

3 years ago

Which equation represents the slope-intercept form of the line below?

Mathematics

2 answers:

alexdok [17]3 years ago

6 0

Answer:

Slope intercept form of equation is y=-5x-6

Step-by-step explanation:

In the graph of the line it is given that y intercept is (0,-6) and slope is -5

LEts frame the equation of the line using y intercept and slope

Slope intercept form of the line is y=mx+b

m is the slope , m= -5

b is the y intercept , b= -6

Now plug in the value of slope and y intercept in the equation y=mx+b

y= -5x -6

andrey2020 [161]3 years ago

3 0

Answer:answer is d

Y=-5x-6

Step-by-step explanation:

(0,-6)

Slope -5

Y=mx+b

-6=-5(0)+b

-6=b

Y=-5x-6

You might be interested in

-4x + 7 = 2y - 3<br> y-intercept:<br><br> x intercept:

pantera1 [17]

Answer:

x-intercept: $\bigg(\frac{5}{2}, \:0\bigg)$

y-intercept: $(0,\:5)$

Step-by-step explanation:

To find the x-intercept, substitute in $0$ for $y$ and solve for $x$ .

$-4x + 7 = 2y - 3$

$-4x+7=2\left(\bold{0}\right)-3$

Simplify 2(0): $-4x+7=2\cdot \:0-3$

Subtract 0 - 3 = -3: $-4x+7=-3$

Subtract 7 from both sides: $-4x+7-7=-3-7$

Simplify: $-4x=-10$

Divide both sides by -4 $\frac{-4x}{-4}=\frac{-10}{-4}$

$\bold{x=\frac{5}{2}}$

To find the y-intercept, substitute in $0$ for $x$ and solve for $y$ .

$-4x + 7 = 2y - 3$

$-4(\bold{0})+7=2y-3$

Switch sides: $y-3=-4\left(0\right)+7$

Simplify -4(0): $2y-3=-0+7$

Add 3 to both sides: $2y-3+3=7+3$

Simplify: $2y=10$

Divide both sides by 2: $\frac{2y}{2}=\frac{10}{2}$

$\bold{y=5}$

3 0

2 years ago

Help I need to turn this in by 12:30

11Alexandr11 [23.1K]

B- -3

If x is two according to the coordinate points, that means the equation is now -8+3y=-17

Add 8 to each side- 3y=-9

And divide -9 by 3

This gets you y=-3

5 0

2 years ago

Find the missing side lengths leave your answer as a racials simplest form

Nikolay [14]

Answer:

y=3 and x=3*sqrt(3)

Step-by-step explanation:

sin(30)=y/6

1/2=y/6, y=3. As it's a right angled triangle, 6^2-3^2=x^2, x=3*sqrt(3)

7 0

3 years ago

Read 2 more answers

I am working on a statistical test problem. I have been given salaries for 2017 and 2018 years for Los Angeles County, approxima

dalvyx [7]

Answer:

I DONT KNOW THAT

Step-by-step explanation:

7 0

2 years ago

Find the coordinates of the midpoint of AS if A(-4, 7) and S(5,3).

lesya692 [45]

Answer:

The answer is

Step-by-step explanation:

The midpoint M of two endpoints of a line segment can be found by using the formula

where

(x1 , y1) and (x2 , y2) are the points

From the question the points are

A(-4, 7) and S(5,3)

The midpoint is

We have the final answer as

Hope this helps you

8 0

3 years ago

Read 2 more answers