Explain how you could convert 8 quarts to gallons whit out mesaring

Quadrilateral wxyz is on a coordinate plane. segment yz is on the line x+y=7 and segment xw is on the line x+y=3. which statement proves how segments yz and xw are related

Stacey filled her 1/2 cup of measuring cup seven times to have enough flour for a cake recipe how much flour does the cake recipe calls for

Aline passes through the point (–7, 5) and has a slope of 1/2 which is another point that the line passes through?