Quadratic function is defined by f (x) = (x+2)(x-5).use this function to answer the following two problems a. what are the x-intercepts of this function?

(2,0) and (10,0)

(-5,0) and (2,0)

(-2,0) and (5,0)

(-5,0) and (-2,0)

b. what is the Y intercept of this function

let's solve your equation step-by-step.

4x+2=2x+12

step 1: subtract 2x from both sides.

4x+2−2x=2x+12−2x

2x+2=12

step 2: subtract 2 from both sides.

2x+2−2=12−2

2x=10

step 3: divide both sides by 2.

2x

2

=

10

2

x=5

step-by-step explanation:

the ratios are reciprocals im positive

step-by-step explanation:

they are all positive numbers so it wouldn't be the other ones

assuming this is from a math graphing problem.

7 would be on the x-axis which is the horizontal line on the graph

84 would be on the y-axis which is the vertical line on the graph