Find the projection of u = <–6, –7> onto v = <1, 1>.

Which value of m will create a system of parallel lines with no solution? y = mx - 6 8x - 4y = 12

Mis the midpoint of rq if rm equals 2x + 5 and mq equals 4x - 9 what is the length of rq

Frank has a devised a formula for his catering business that calculates the number of meatballs he needs to prepare. the formula is m=4a+2c, where c=number of children; m=number of meatballs; a=number of adults. how many meatballs are required for a party of 10 adults and 5 children?