PLEASE HELP! Use substitution to find the solution to the linear/quadratic system.

y−2x2=4x+1y=14x−7

Blank 1: (___,7)

Blank 2: (___,49 Use substitution to find the solution to the linear/quadratic system. y−2x2=4x+1y=14x−7 Blank 1: (___,7) Blank 2: (___,49)

Answer soon(fast) 15 pts-brainliest? for right answer with small explination a restaurant catered a party for 40 people. a child’s dinner (c) cost $11 and an adult’s dinner (a) cost $20. the total cost of the dinner was $728. how many children and adults were at the party? use the table to guess and check.(i couldn't get the graph onto the question)                                8 children and 32 adults9 children and 31 adults10 children and 30 adults12 children and 28 adults

The amount spent on food and drink by 20 customers is shown below what is the modal amount spent and the median? 40 25 8 36 18 15 24 27 43 9 12 19 22 34 31 20 26 19 17 28

Complete the steps to find 4.830 ÷ 5