How many solutions does the function x^2+2x+2x=0

a. 0
b. 1
c. 2
d. 3​

Solutions for 2x+7 less than or equal to 3x-5

Parallelogram efgh is a rectangle. he = 6, and fe = 8. find ge: and find fj:

Quadrilateral efgh was dilated with the origin as the center of dilation to create quadrilateral e'f'g'h'. the quadrilateral was dilated using a scale factor of 2.5. the lengths of the sides of quadrilateral efgh are given. what is the length of side f'g'?