4-5 Solve by Factoring & Graphing (quiz prep)

Posljednje ažuriranje about 5 years ago

Solve each of the following by factoring. Here's an example:

When you factor this you get (x+5)(x+2)=0. So your answers are -5 & -2, your answer should be written like this:

x=-5, x=-2

Separate your answers with commas and include the 'x=' on BOTH answers.

Don't forget the DIVIDE part BEFORE you set each piece equal to zero!!!

Your answers shouls stay fractions, NO DECIMALS.

Listen to this audio for a hint about what your answers to the last question should look like.

Graph the function on desmos.com and find BOTH of the x-intercepts