2x+y=5;(7,5) Tell whether the ordered pair is a solution of the equation Just substitute a given X/Y
to see if the equation works right solution if it works and not solution if it doesn’t

Which of the following statement about pascal's triangle are true?

Rectangle leg this 11feet and perimeter of 38feet what is the width of the rectangle in feet

Apiling for a high-rise building is pushed by two bulldozers at exactly the same time. one bulldozer exerts a force of 1250 pounds in a westerly direction. the other bulldozer pushes the piling with a force of 2650 pounds in a northerly direction. what is the direction of the resulting force upon the piling, to the nearest degree? a. 65 n of w b. 25 n of w c. 45 n of w d. 35 n of w