Help plz Use substitution to determine whether the system below has no solutions, infinitely many solutions, or one solution.

15x + 5y = 20

y = 8 − 3x

Group of answer choices

no solution

one solution

infinitely many solutions

The cone in the diagram has the same height and base area as the prism. what is the ratio of the volume of the cone to the volume of the prism? h hl base area-b base area =b volume of cone_1 volume of prism 2 volume of cone 1 volume of prism 3 volume of cone 2 volume of prism 3 oc. od. volume of cone volume of prism e. volume of cone volume of prism 3 2

(a. s."similarity in right triangles"solve for xa.) 10b.) 20c.) 14.5d.) [tex] 6\sqrt{3} [/tex]

Lucy spent $165 in december using a new credit card. in january, she began paying between $15 and $25 each month towards her account balance.