Pls help will mark brainliest<3 thank you!:)

The jurassic zoo charges $14 for each adult admission and $5 for each child. the total bill for 77 people from a school trip was $565. how many adults and how many children went to the zoo? i

Write an expression that has three terms and simplifies to 4x - 7. identify the coefficient(s) and constant(s) in your expression

Solve this equation using substitution. {4x + y = −2} {4x + 6y = 44}