A) y=x−7 B) 5x+2y=7 A) x = y + 7 Substituting this into B)
y + 7 +2y = 7
3y = 0 y = 0 x = 7
Answer is C (7,0)
Answer from: Quest
“exterior angles of triangles. an exterior (or external) angle is the angle between one side of a triangle and the extension of an adjacent side. try this drag the orange dots on any vertex to reshape the triangle.” look to get to the answer i explained what it means and other things i hope it you .
Answer from: Quest
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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