algebra please help rewrite the polynomial in the form ax+by+c and then identify the values of a, B, and C x-1-2y

x-2y-1; a = 1, b = -2, c = -1

Step-by-step explanation:

To rewrite it into the specified form, all you have to do is just shift the variables.

To find the coefficients, just look at the number that is stuck to the variable, if there is none, then the coefficient is just one.

the answer for this question is : 360°

step-by-step explanation:

we have been given a triangle   we need to tell which one of these is a triangle below to map onto itself.

360° rotation is the complete rotation which eventually leads to the same figure which is given.

the correct will be, that is 360° that will cause the triangle below to map onto itself.