Delia babysics for the Morgan family. She earns a flat rate per hour for babysitting, plus a bonus if all the children are asleep when the parents return. Delia made the table below to show how much she can earn by babysitting different lengths of time and always having the children asleep when the parents return. Della's Earnings Number of Hours (x) 3 6 7 7 Money Earned (y) $23 $28 $43 Which equation best represents the linear relationship between x, the number of hours Delia babysits, and y, the rotal amount of money Delia can carn for the babysitting job? A y = 7.6% B = 7x + 2 су = (х – 1 D y = 5x + 8​

3. 8,935,200 minutes

4. 227,040 feet

b and c are the correct answers.

good luck on the quiz! : d

part a: triangles gcb and epb

part b. sides cg and rp are parallel by definition of parallelogram.

angles cgb and e are congruent by being alternate interior angles of parallel lines cut by a transversal. angles gbc and ebp are congruent because they are vertical angles. by aa similarity, the triangles are similar.

part c. since the triangles are similar, the ratios of the lengths of corresponding sides are equal.

calculation of be:

gb/be = cb/bp

(400 ft)/be = 300/200

(400 ft)/be = 3/2

3be = 2 * 400 ft

3be = 800 ft

be = 800/3 ft

calculation of pe:

gc/pe = cb/bp

(350 ft)/pe = 300/200

(350 ft)/pe = 3/2

3pe = 2 * 350 ft

3pe = 700 ft

pe = 700/3 ft