Solve the system of equations using substitution or graphing. y = -x2 + 4x + 5
y = x + 1
A) (-1,0) and (6, 7)
B) (-1,0) and (4,5)
C) (1, 2) and (6, 7)
D) (1, 2) and (4, 5)

Write the product as a trinomial. (x + 2)(x + 3) x2 + 5x + 6 x2 + 6x + 6 x2 + 6x + 5 x2 + 5

Hurry and answer this! circle x with a radius of 6 units and circle y with a radius of 2 units are shown which steps would prove the circles similar? translate the circles so they share a common center point, and dilate circle y by a scale factor of 4. translate the circles so the center of one circle rests on the edge of the other circle, and dilate circle y by a scale factor of 4. translate the circles so they share a common center point, and dilate circle y by a scale factor of 3. translate the circles so the center of one circle rests on the edge of the other circle, and dilate circle y by a scale factor of 3

When using the linear combination metho e linear combination method to solve a system of linear equations, the four options are: