2y^2/y-7 - y^2+49/y-7

y+7

Step-by-step explanation:

2y^2/y-7-y^2-49/y-7

=2y^2-y^2-49/y-7

=y^2-49/y-7

=(y+7)(y-7)/y-7

=y+7

Note:If you didn't understand just comment I will solve on paper and send the picture.

on a coordinate grid, point a is at (−4.0, −2.4) and point b is at (4.0, −2.4). point b is a reflection of point a across the –axis. input either a lowercase x or i think is the right awnser

step-by-step explanation:

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step-by-step explanation: