A line has a y-intercept of 4 and a slope of 7. What is its equation in slope-intercept form? Write your answer using integers, proper fractions, and improper fractions in simplest form.

What is the measure of ac? 5 units 13 units 26 units 39 units

2.5 milligrams is equivalent to how many grams

If you were constructing a triangular frame, and you had wood in the length of 4inches, 4 inches, and 7 inches, would it make a triangle? would you be able to create a frame from these pieces of wood? yes or no. explain your mathematical thinking