The graph of y = –4x + 7 is:

a. a point that shows the y-intercept.
b. a line that shows the set of all solutions to the equation.
c. a line that shows only one solution to the equation.
d. a point that shows one solution to the equation.

List the sides of δrst in in ascending order (shortest to longest) if: m∠r =x+28°, m∠s = 2x+16°, and m∠t = x+12°

The probability that an adult possesses a credit card is .70. a researcher selects two adults at random. by assuming the independence, the probability that the first adult possesses a credit card and the second adult does not possess a credit card is:

Given: circle o, cd is diameter, chord ab || cd. arc ab = 74°, find arc ca.