Agroup of college students are going to a lake house for the weekend and plan on renting small cars and large cars to make the trip. each small car can hold 4 people and each large car can hold 6 people. the students rented 4 times as many large cars as small cars, which altogether can hold 56 people. write a system of equations that could be used to determine the number of small cars rented and the number of large cars rented. define the variables that you use to write the system.

its the second choice.

step-by-step explanation:

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

center (1,3) with radius 6

step-by-step explanation:

we must complete the square to find the center and radius of the circle.

first make sure the x and y squared terms have 1 as their coefficients. we also make sure x and y terms together.

we now create space between the x and y terms with parenthesis.

we complete the square by taking the middle terms -2x and the -6y - divide each and square them.

we add the squares to both sides.

simplify.

and write the quadratics in factored form.

the center is (h,k) or (1,3). the radius is the square root of 36 which is 6.