In 1995 the United States population was approximately 263 million . It was reported that of that number 79 percent were White, 12% were Black and 9% were Hispanic. If 1/2 percent have one black and one white parent, 2% have one black and one Hispanic parent and 1% have one white and one Hispanic parent. How many people are in each category? Draw a Venn diagram showing these relationships.

x = -3

y = -18

step-by-step explanation:

to solve by substitution, substitute one variable and solve for the other. then substitute again to find the remaining variable.

x-1/3(3x-9) = -3 since y=3x-9 substittute y.

x-1/3(3x-9)=-3

x + x +3 = -3

2x+3=-3

2x+3-3= -3-3

2x=-6

x=-3

substitute again into y=3x-9

y=3(-3)-9

y=-9-9

y=-18

to determine the unit cost your would divide the total cost by the number sold.

7 bagels for $4.41       $4.41/7 = $.63 each at fresh side

5 bagels for $3.60         $3.60/5 = $.72 each at value mart

its the second choice.

step-by-step explanation:

the elements in the range will be 7 less than the elements in the domain.