Really need help. 25 points, scam answers will be reported

See attached.

Step-by-step explanation:

[] The three different parts show us this will be a quadratic function.

-> y = ax² + bx + c

-> This is a parabola, normally "opening up" towards the top

[] The plain x² shows there will be no compression or stretch scale factor

-> This is the "a" value

[] The -4x shows that the graph will have a linear slope through it of -1/4

-> This is the "b" value

-> See the second image attached

[] The 1 shows that the graph will have a y-intercept of (0, 1)

-> This is the "c" value

Please note that the "parent function" is y = x²

step-by-step explanation:

subtract 7, so the answer is x < = 3, or c.

answer: 12

step-by-step explanation: