I-Ready Understand Subtraction with Integers - Quiz - Level G
-6
+
-10
-9
-8
- 7
-6
-
-4
-3
- 2
0
1
2
3
4
5
6
7
9
10
) Which expressions represent the model shown on the number line?
Choose ALL the correct answers.
-8 - 6
8 - 6
8+(-6)
-8 + 6

Aline has a slope of and a y-intercept of –2. what is the x-intercept of the line?

Look at arnold's attempt to solve the equation for b: 3b = 12 b = 3 · 12 b = 36 describe the mistake that arnold made.

Given: lines a and b are parallel and line c is a transversal. prove: 2 is supplementary to 8 what is the missing reason in the proof? statement reason 1. a || b, is a transv 1. given 2. ∠6 ≅ ∠2 2. ? 3. m∠6 = m∠2 3. def. of congruent 4. ∠6 is supp. to ∠8 4. def. of linear pair 5. ∠2 is supp. to ∠8 5. congruent supplements theorem corresponding angles theorem alternate interior angles theorem vertical angles theorem alternate exterior angles theorem