Anybody zoom? and what is 5 divided by 8 multiplied by 1/5

How many solutions does the nonlinear system of equations graphed below have?

Whit h equation best represents this situation the number 98 increased by an unknown number equal to 120

(10. in the figure, a aabc is drawn tocircumscribe a circle of radius 3 cm ,such thatthe segments bd and dc are respectively oflength 6 cm and 9 cm. find the length ofsides ab and ac.