Mathematics, 08.07.2019 10:30 Jreye77

3×-3y=6find the slope and y-intercept for each line

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Answer from: talainalover23

The slope of this line is 1 and the y-intercept is -2.

In order to find this, you need to put it in slope intercept form. This is done below for you.

3x - 3y = 6 > Subtract 3x from both sides

-3y = -3x + 6 > Divide by -3

y = x - 2

Now that you have this, you can find the slope by looking for the coefficient of x. In this case it is 1. You can find the intercept as the constant at the end, which is -2.

Answer from: alexandriabritt1683

The y intercept would be -2 and the slope is 1. The formula is y=mx+b. So you would subtract 3x to the other side. Then you would divide -3 from y to both -3x and 6. Your y=mx+b would be y=x-2

Answer from: Quest

assuming you mean addition: addition and subtraction are reverse operations.

step-by-step explanation:

Answer from: Quest

Answer: question no. 1 -a. yes, the sides are in the ratio 2 : 5.question no. 2 -b. 59°question no. 3 -c. angles x and y are remote interior angles.question no. 4 -d. 90°, 45° and 45°question no. 5 -b. mn and qrstep-by-step explanation: question no. 1 -rs : xu = 3 : 7.5 = 2 : 5rt : x? = 6.4 : 16 = 2 : 5st : u? = 6 : 15 = 2 : 5as the ratios of all sides are equivalent, the triangles must be congruent and the sides must be proportional.therefore, the answer is: a. yes, the sides are in the ratio 2 : 5.question no. 2 -in the second diagram, angle b is the only letter not shown. therefore, the number must be equivalent to angle b.if we substitute the value of angle b as being 22° in the first diagram, we can now use the angle sum of a triangle to obtain the value of angle a.angle sum of a triangle = 180°therefore: let angle a = aa + 99 + 22 = 180a = 180 - 99 - 22a = 59°therefore, the answer is: b. 59°question no. 3 -angles x and y don't share the vertex of the triangle with the exterior angle w. remote interior angles don't share a vertex of a triangle with an exterior angle. this means that angles x and y are remote interior angles.therefore, the answer is: c. angles x and y are remote interior angles.question no. 4 -the sum of all interior angles of a triangle must be equivalent to 180°.90°, 45° and 45° are the only set of angle measures that are equivalent to 180°.therefore, the answer is: d. 90°, 45° and 45°question no. 5 -the only pair of sides stated in the options which are corresponding are mn and qr.therefore, the answer is: b. mn and qr.

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3×-3y=6find the slope and y-intercept for each line...