Answer:
6. (a-4)(a+9)
7. (3p+4)(p-2)
8. Will explain below.
9. (5b+4)(5b-4)
Step-by-step explanation:
HELLOOO IM BACK
6. -4*9 = -36 (the variable), 9-4 = 5 (a) , so a^2 +5a - 36 is fulfilled.
7. 4*-2 = -8, 4-2 = 2, so 3p^2 - 2p - 8 is fulfilled.
9. 25b^2 = (5b)^2
16 = 4^2
Using the difference of squares formula, a^2-b^2= (a+b)(a-b)
The y intercept is 3 because the line intercepts the y axis at 3.
:D
Y= x + 2
Plug in our x and Y values to check:
2 = 0 + 2
2=2 which is true.
0 = -2 + 2
0=0 which is also true, so it checks out.
I hope this Helps!
Multiplication is the process of multiplying two numbers. The amount that is needed to be added to the income is $1,820.
<h3>What is multiplication?</h3>
Multiplication is the process of multiplying, therefore, adding a number to itself for the number of times stated. For example, 3 × 4 means 3 is added to itself 4 times, and vice versa for the other number.
Given that Jordan's family needs to add $35 more per week to their food budget, Since a year has 52 weeks, therefore, the amount that is needed to be added by Jordan's family is,

Hence, the amount that is needed to be added to the income is $1,820.
Learn more about Multiplication:
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