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3 years ago

A line with slope 3.5 and y-intercept (0,4) Show work

Mathematics

2 answers:

kifflom [539]3 years ago

4 0

I believe it would be y = mx + b

So we have our slope, which is m. And we have a coordinate point (both x and y) (0,4) So now plug them all into the equation.

4 = 3.5(0) + b

4 = 0 + b

4 = b. Your answer for B would be 4.

So now your entire equation is y = 3.5x + 4

Hope this helped!

-TTL

kap26 [50]3 years ago

3 0

slope intercept form

y= mx+b

y = 3.5x +4

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Answer:

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Step-by-step explanation:

step 1

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in this problem

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y----> the smaller arc of the circle intercepted by the secant and the tangent

$42\°=\frac{1}{2}(x-y)$

$84\°=(x-y)$ ----> equation A

$\frac{x}{y}=\frac{7}{3}$

$x=\frac{7}{3}y$ -----> equation B

Substitute equation B in equation A and solve for y

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step 2

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Let

z------> the measure of the third arc

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3 years ago

Juniors and seniors at a local school were surveyed to see if they were left-handed or right-handed. The data is displayed in th

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3 years ago

Help!!!1!!!!!!!!!!!!!!!!!!!!!!

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Equation B is written in vertex form, which means you can read the vertex (extreme value) from the numbers in the equation.

Vertex form is
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Equation B reveals its extreme value without needing to be altered.
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3 years ago

PLS HELP ASAP If -2 is added to each of the x and y intercepts of the line 3x + 2y = 6, find the new equation of the line

ella [17]

Answer:

3x + 2y = -4

Step-by-step explanation:

x intercept of the line occurs at y = 0

Given the equation 3x+2y = 6

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x = 2

The x intercept is at (2, 0)

Adding -2 to each axis will give (2-2, 0-2) = (0, -2)

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The new coordinates are (0, -2 and (-2, 1)

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Hence the required equation is 3x + 2y = -4

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3 years ago

Can someone help me please

tamaranim1 [39]

all shapes with 4 angles are 360 degrees

100+96= 196

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D is 84

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3 years ago

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