Question 10 (1 point) How many solutions does the system of equations below have?
y = 2x + 4
y + 6 = 2x
a
More than 1 solution

C
No solution
Exactly 1 solution
At least 1 solution
d

Mr. brettler is hanging up a 5-foot tall rectangular welcome sign in the gym. he has drawn a sketch on a coordinate grid. he has the lower vertices of the sign at (9, –3) and (–6, –3). where would the upper vertices be on the grid?

For problems 29 - 31 the graph of a quadratic function y=ax^2 + bx + c is shown. tell whether the discriminant of ax^2 + bx + c = 0 is positive, negative, or zero.

What is the solution to this system of equations? y= 2x - 3.5 x - 2y = -14