Which equation has a slope of 3 and a y intercept of 4? a.y = 3x - 4 b.y = 3x + 4 c.y = 4x - 3 d.y = 4x + 3

The general equation in slope intercept form is given by:

where m is the slope and b is the y intercept.

Now we are given slope as 3 and y intercept as 4, plugging these values in the slope intercept form, we get

Now if we compare the two equations, we see that option (b) y=3x+4 matches our requirement.

So answer is the equation with slope 3 and y intercept 4 is y=3x+4.

Step-by-step explanation:

Given

The initial velocity of the ball is

Angle of projection

The time of flight of the ball is given by

Insert the values