Question

1.

(3 pt)
Solve the equation for y.

8x – 9y = 11


A.http://static.k12.com/bank_packages/files/media/mathml_f8b686506f29f718969a167f6c7fc8ee82936e28_1.gif


B.http://static.k12.com/bank_packages/files/media/mathml_27ea24663f53c26f9d2deda05f6756582d9da38c_1.gif


C.http://static.k12.com/bank_packages/files/media/mathml_ecd352261505db1916a24a98e44e21989128c1fc_1.gif


D.http://static.k12.com/bank_packages/files/media/mathml_66e2289dc72479e0feee4e6ab77a9e38b2510722_1.gif

Answer 1

2.

(3 pt)
Which ordered pair in the form (a, b) is a solution of this equation?

7a – 5b = 28


A.
(–3, –2)

B.
(4, 0)

C.
(–2, –3)

D.
(0, 4)

Answer 2

3.

(3 pt)

algebra unit 7 lesson 2 assessment question 1 question 2
http://static.k12.com/calms_media/media/308500_309000/308801/2/e1dc741896a486a1864e2616dff7a61dc90503be/MS_ALG_S1_07_02_quiz_Q1_question.gif
Which points have opposite x- and y-coordinates [for example, (2, –2) or (–3, 3)]? (Hint: Some answers may have some, but not all points that name opposites. Choose the answer that contains only points that have opposite x- and y-coordinates for each point named.)

A.
C, D, Z

B.
D, Z

C.
Z, L

D.
D, L

Answer 3

@Catlover5925

Answer 4

4.

(3 pt)
algebra unit 7 lesson 2 assessment question 3

http://static.k12.com/calms_media/media/308500_309000/308802/1/b69464e07231684ed1e041ba0948e7e92cbb5e68/MS_ALG_S1_07_02_quiz_Q3_question.gif
Which point is the graph of the ordered pair (–4, 2)?

A.
point A

B.
point B

C.
point D

D.
point C

Answer 5

In which quadrant does the point (–10, 9) lie?

A.
Quadrant I

B.
Quadrant II <---- i think

C.
Quadrant III

D.
Quadrant IV

Answer 6

@srgntb0$$

Answer 7

i cant srry to hard only a 7th grader

Answer 8

@TheSmartOne

Answer 9

ok so #1 is D, idk abt 2, #3 is D, #4 is D, and #5 is B

Answer 10

oh I got it #2 is D, also