The answer is A. 1 1/4
You have to subtract 1 3/4 - 1/2 and get 1 1/4
Hope this helps!
A nonagon has 9 sides. You can remember this by the fact it starts with "N".
3a^2 B^3 C^-2 OVER a^-3 b^6 c^3
y = 4x+5 is in the form y = mx+b which is slope intercept form. Anything in y = mx+b form is linear. It graphs out a straight line.
Contrast this with y = x^2 which is nonlinear because it graphs a curve that isnt a straight line. All quadratics like this graph out a parabola which resembles a bowl shaped curve.
