I need help on this homework please

(-4, 0) and (-5, 0)

Step-by-step explanation:

You will need to need to plug in (-4, 0) and (-5, 0) in the equation.

(x + 4) (x + 5) = y. (-4, 0)

(-4 + 4) (-4 + 5) = 0

(0) (1) = 0

0 = 0

This means that (-4, 0) is a solution to the equation. Now let us find if (-5, 0) is a solution to the equation.

(x + 4) (x + 5) = 0. (-5, 0)

(-5 + 4) (-5 + 5) = 0

(-1) (0) = 0

0 = 0

So, (-5, 0) is also the answer to the equation. Hope this helps, thank you :) !!

$450

step-by-step explanation:

first, you have to multiply 150x2=300

next, you have to add 150+300= 450

step-by-step explanation:

1. practice, practice & more practice

2. review errors

3. master the key concepts

do not try to memorise the processes.

4. understand your doubts.

5. create a distraction free study environment

6. create a mathematical dictionary

7. apply maths to real world problems.