Consider the two functions shown here. which function has the greater rate of change? explain your answer. a) function 1, because its rate of change is 2. b) function 2, because its rate of change is ½. c) function 2, because its rate of change is 7. d) function 1, because its rate of change is ½ .

arrange the equations with like terms in columns.

analyze the coefficients of x or y.

add the equations and solve for the remaining variable.

substitute the value into either equation and solve.

check the solution.

step-by-step explanation:

answer: (c) m∠qpo + (2x + 16)° = 180°

step-by-step explanation:

the opposite angles of a quadrilateral are supplementary.

so, ∠o + ∠q = 180°   and   ∠p + ∠r = 180°

since ∠r = 2x + 16°, we can use substitution as follows:

∠p + ∠r = 180°

∠p + (2x + 16)° = 180°

let's fu(!

step-by-step explanation: