Use benchmarks to estimate each sum or difference 17/18 - 3/7 ((MORE IN IMAGE))

Multiply. −2x(6 x 4 −7 x 2 +x−5) express the answer in standard form. enter your answer in the box.

3. solve the given inequality and graph the solution on a number line.

The constitution gives congress the power to create federal courts lower than the supreme court higher than the supreme court equal to the supreme court, unaffected by the supreme court.