Solve and check the following linear equation. 8x-(6x-7)=21

Labc is reflected across x = 1 and y = -3. what are the coordinates of the reflection image of a after both reflections?

Two angles are complementary. the larger angle is 36 more than the smaller angle. what is the measure of the larger angle?

Afarmer has decided to divide his land area in half in order to plant soy and corn. calculate the area of the entire area so he knows how much soil is needed. each bag of soil covers 20 square yards. how many bags should the farmer purchase? (4 points) 1 bag 2 bags 3 bags 4 bags