Consider each equation and solution. is each solution correct? select yes or no. 6 = − r 3 ; r = −2 a yes b no 1 − 2s = 3; s = 5 a yes b no 4 + 6t = −20; t = −4 a yes b no

Use the elimination method to find the solution to the system of equations. 2x - 3y = -9 -x + 3y = 6

1) in triangle the, what is the measure of angle t (in degrees)? 2) in triangle bat, the measure of angle b is 66∘, and the measure of angle t is 77∘.what is the measure of the exterior angle at a (in degrees)?

Select the correct answer what is the most direct use of a compass in geometric constructions? a. to draw congruent angles b. to draw arcs of a given size c. to draw perpendicular lines d. to draw straight lines reset next next