Use the graph to state the solution for the system.
x – y = 4 (line a)
x + y = 4 (line b)
a.
(–4, 0)
b.
(0, 4)
c.
(4, 0)
d.
(0, –4)

Identify the conclusion of the conditional statement. if you live in phoenix, then you live in arizona.

Use multiples to write two fractions equivalent to 7/9. 14/18, 8/10 6/8, 21/27 10/12, 28/36 14/18, 21/27

Consider the polynomials given below. p(x) = x4 + 3x3 + 2x2 – x + 2 q(x) = (x3 + 2x2 + 3)(x2 – 2) determine the operation that results in the simplified expression below. 35 + x4 – 573 - 3x2 + x - 8 a. p+q b. pq c. q-p d. p-q