(4x-7y)(4x+7y)
4x times 4x= 16x^2
-7y times 7y= -49y^2
Step-by-step explanation:
first u need to pick a random coordinate to substitute the X . example 0
y = 2(0) + 1
y =1 , X= 0
X= 1
y= 2(1) + 1
y= 3, X= 1
then you continue this same process and again until u have at least two points to draw a straight line. it kinda depended if u want to fill the entire graph.
Answer:
So we know that Ms. Jan had brought the class cookies and gave out half of them the cookies she had in all was 34 she then gave the class 12 in the morning and 22 cookies was left then at lunch it she gave out 12 more so 22-12 is 10
Step-by-step explanation:
34 cookies -12=22 cookies-12=10 cookies left.
I HOPE THIS HELPS :)
Answer:
B
Step-by-step explanation:
because 4 and 3 are grouped together you would add them first. this would change the outcome of the problem.
Which list of ordered pairs does NOT represent a function? A.(8, 80), (6, 80), (3, 80), (7, 80), (5, 80) B. (7, 80), (6, 60), (5
olga_2 [115]
Answer:
A
Step-by-step explanation:
Because they want you to see the number who is repeating like 80 in the later A is 4 times repeated. I hope it help
