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mash [69]
3 years ago
15

Need help on this please any one

Mathematics
2 answers:
Marat540 [252]3 years ago
8 0
If you use y=mx+b that should help you get it
LiRa [457]3 years ago
6 0
Try the app Desmos. Basically a graph and you type t he equation in.
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A line passes through the points (0, 9) and (9, 19). What is its equation in slope-intercept form?
STatiana [176]

Answer:

y = 10/9x + 9

Step-by-step explanation:

To write the equation in its slope-intercept form, y = mx + b, we need to find the slope (m) of the line and its y-intercept (b).

Given the points (0, 9) and (9, 19), we can solve for the slope of the line using the following formula:

m = \frac{y2 - y1}{x2 - x1}

Let (x1, y1) = (0, 9)

and (x2, y2) = (9, 19)

Substitute these values on the formula:

m = \frac{y2 - y1}{x2 - x1} = \frac{19 - 9}{9 - 0} = \frac{10}{9}

Therefore, the slope (<em>m </em>) = 10/9.

Next, the <u>y-intercept</u> is the point on the graph where it crosses the y-axis, and has the coordinates, (0, <em>b </em>). It is also the value of the y when x = 0.

One of the given points is the y-intercept of the line, given by (0, 9). The y-coordinate, 9, is the value of b.

Therefore, the linear equation in slope-intercept form is: y = 10/9x + 9

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2 years ago
What is the simplified form of left parenthesis 27 x to the power of negative six end power y to the power of 12 end power right
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3 years ago
How many solutions does the system of equations have? 4x= -12y +16 and x+3y=4​
Verdich [7]

Answer:

x=4-3y

Step-by-step explanation:

7 0
3 years ago
Some please help and explain the steps. Tysmmmmm
-Dominant- [34]

Answer:

since angle B and angle C contains the same arc AD. set the angles equal

11x-3=8x+15

x=6

so the angle has a measure of 63 degrees

the central angle is the angle of the arc

and it is always 2 times the angle that we just that contains the arc but does touches the end of the circle.

so its 63 *2 =126 degrees.

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3 years ago
Hich statement about the student's answer is correct?
jeka94
D.The answer should be about $10,000.The students answer is not correct.
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