Use the rule y = -x + 7 to fill in the blank.

if (1, y) is on the graph, then y =
-7
a0.

Easy points boii. read it. ya. fresh

Given that sin∅ = 1/4, 0 < ∅ < π/2, what is the exact value of cos∅? a. (√4)/4 b. (√15)/4 c. (4π)/2 d. (4√2)/4

Opposite angles in a parrellelogram are