Kyle is creating a frame for model car. He begins by piercing to rods together as shown in the diagram. Justify why angle AEC is a right angle

Definition of a midpoint

Step-by-step explanation:I took the test and got it right.

infinitely many solutions

step-by-step explanation:

we have been given the equation;

2(2x + 3) = -4 + 2(2x + 5)

we need to determine the value of x.

2(2x + 3), we expand this expression to obtain 4x + 6

similarly 2(2x + 5) will become 4x + 10

now we have;

4x + 6 = -4 + 4x + 10

4x + 6 = 4x + 10 - 4

4x + 6 = 4x + 6

the expression on the left hand side is identical to the one on the right hand side. therefore, we are looking at just a single straight line whose equation is;

y = 4x + 6

consequently, we shall have infinitely many solutions

the final price would be 29.6925

step-by-step explanation:

39.59 minus 25% equals 29.6925