Which equation does the graph of the systems of equations solve? two linear functions intersecting at 2, negative 3 a. one half x + 4 = 2x − 1 b. −one half x + 4 = −2x − 1 c. −one half x − 4 = 2x − 1 d. one half x − 4 = −2x + 1

15 there is a line that includes the point 0,10 and has a slope of 7/4. what is it’s equation in slope intercept form

Merrida uses a pattern in the multiplication table below to find ratios that are equivalent to 7: 9. if merrida multiplies the first term, 7, by a factor of 6, what should she do to find the other term for the equivalent ratio? multiply 9 by 1. multiply 9 by 6. multiply 9 by 7. multiply 9 by 9.

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