Jenny feeds her dog 2/3 pounds of dog food for each meal. jenny has just bought 30 pounds of dog food. for how many meals will the food last?

3× __ -2=15 7 2× __+1=7 5 7× =22 15 5× __+10=2 8 × __+4=20 6 × =10 3 × __+2=8 6 × __+8=8 9 × __+7=20 6

Write numerical coefficient of y² in the expression 2x² - 15xy – 7y²

Ade and abc are similar. which best explains why the slope of the line between points a and d is the same as the slope between points a and b?