If you know that a line has a slope of 23and a y-intercept of 7, what is the equation for that line in slope-intercept form?

Flashback to semester a. are triangles pqr and stu congruent? what is the congruency that proves they are congruent? what is the perimeter of triangle pqr? show your work.

Identify the expression equivalent to 4(x + x + 7) − 2x + 8 − 4 by substituting x = 1 and x = 2.

Heather is riding a quadratic function that represents a parabola that touches but does not cross the x-axis at x=-6