Question

3. Simplify (4x + 1) + (–3x + 9) (1 point)
x + 10
7x – 8
7x + 10
x – 8

Answer 1

can you plz help me out with some problems?

Answer 2

since there is a plus sign in between the parenthesis it doesnt really change much

Answer 3

I actually answered that one already can u help me with a few more PLZ

Answer 4

sure

Answer 5

Thank u sooo much

Answer 6

Complete the table and choose the solution for each given value of x in questions 8–13.

y = –x2 + 2

Answer 7

8. When x = –2 (1 point)
y = –(–2)2 + 2 = –2; (–2, –2)
y = (–2)2 + 2 = 2; (–2, 2)
y = –(2)2 + 2 = –2; (2, –2)
y = –(–2)2 – 2 = 2; (–2, –2)
9. When x = – 1 (1 point)
y = –(–1)2 + 1 = 2; (–1, 1)
y = (–1)2 + 2 = 1; (–2, 1)
y = –(–1)2 + 2 = 1; (–1, 1)
y = (–1)2 + 2 = 1; (1, –1)
10. When x = 0 (1 point)
y = –(0)2 + 2 = 2; (0, 2)
y = –(0)2 + 2 = –2; (0, –2)
y = (0)2 – 2 = 2; (2, 0)
11. When x = 1 (1 point)
y = –(1)2 – 2 = 1; (1, 1)
y = –(1)2 + 2 = 1; (1, 1)
y = (1)2 + 2 = –1; (1, 1)
y = (1)2 + 2 = 1; (1, –1)
12. When x = 2 (1 point)
y = (2)2 – 2 = 2; (2, –2)
y = –(2)2 – 2 = –2; (2, 2)
y = (2)2 + 2 = –2; (2, 2)
y = –(2)2 + 2 = –2; (2, –2)

Answer 8

can u help me with these

Answer 9

so for these all you do is plug the x value into the equation

Answer 10

the equation then outputs a y value

Answer 11

thats what goes in the y box

Answer 12

can u give me an answer is u dont mind

Answer 13

sry but thats actually against the rules

Answer 14

i can teach you how to do it if you would like.. its actually pretty easy once you get the hang of it

Answer 15

what rules

Answer 16

Code of Conduct on the bottom left corner of your screen

Answer 17

but the last time some one helped me they explained then gave me the answers

Answer 18

not everyone follows the code of conduct

Answer 19

I do

Answer 20

here check it out its actually pretty easy

Answer 21

well can u explain and then help me find the answer

Answer 22

you have