Find the slope-intercept form of an equation for the line that passes through (0, 6) and is perpendicular to y = 1/3x - 5.*
y - yı = m(x – xı)
O y = 1/3x - 2
y = -3x + 6
O y = 1/3x + 2
O y = 3x - 6

[10 points, algebra 2-simplifying complex fractions]according to my answer key the restrictions are -1 and 4. but why not positive 1?

Amodel rocket is launched from a roof into a large field. the path of the rocket can be modeled by the equation y = -0.04x^2 + 8.6x + 4.8, where x is the horizontal distance, in meters, from the starting point on the roof and y is the height, in meters, of the rocket above the ground. how far horizontally from its starting point will the rocket land? a. 0.56 m b. 215.56 m c. 431.11 m d. 215.74 m

Last one and the bottom answer choice is y=(x-4)^2+1 you guys!