Can someone talk to me I have no one to talk to :(

BRAINLIEST
5 STARS
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FRIEND REQUEST

Which graph corresponds to the function f(x) = x2 + 4x – 1?

What is the area of a triangle with vertices at (-3 3) (-3,2) and (1,2)?

What is the next step in the given proof? choose the most logical approach. a. statement: m 1 + m 2 + 2(m 3) = 180° reason: angle addition b. statement: m 1 + m 3 = m 2 + m 3 reason: transitive property of equality c. statement: m 1 = m 2 reason: subtraction property of equality d. statement: m 1 + m 2 = m 2 + m 3 reason: substitution property of equality e. statement: 2(m 1) = m 2 + m 3 reason: substitution property of equality