If m=1/2 and b=-4, what is the equation of the line?

7+ 2[(5^2)*152%]= answer as soon as you can

Polygon mnopq is dilated by a scale factor of 0.8 with the origin as the center of dilation, resulting in the image m′n′o′p′q′. the coordinates of point m are (2, 4), and the coordinates of point n are (3, 5). the slope of is .

Write the sine and cosine values of a, b, respectively, in the figure for (1) and (2) + explanation.