A line has a slope of 3 and a y-intercept of 4. What is the equation of the line in Slope Intercept Form?
-3x+4=y
y=3x+4
Oy=3x-4
Oy=4x+3

Which composition of similarity transformations maps polygon abcd to polygon a'b'c'd'? a dilation with a scale factor less than 1 and then a reflection a dilation with a scale factor less than 1 and then a translation a dilation with a scale factor greater than 1 and then a reflection a dilation with a scale factor greater than 1 and then a translation

Could someone with number 1 and 2

Estimate the area under the curve f(x) = 16 - x^2 from x = 0 to x = 3 by using three inscribed (under the curve) rectangles. answer to the nearest integer.