In slope intercept form, y = mx + b, the m is the slope, the b is the y intercept, and x and y can be subbed in from the point you are given of (1, 3). We are told the slope, so everything we have fills in like this:

$3=\frac{1}{4}(1)+b$

Now we just need to solve for b:

$3-\frac{1}{4}=b$ and

$\frac{12}{4}-\frac{1}{4}=b$ so

$b=\frac{11}{4}$

8 0

3 years ago

which graph represnts a line with a slope ot -2/3 and a y-intercept equal to that of the line y=2/3x-2?

tia_tia [17]

The graph will be as shown in attached figure

4 0

3 years ago

If a ray lays in a plane, how many points of the ray are also in the plane?

Over [174]

The answer is a all of the points

6 0

3 years ago

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