arelyn304320 arelyn304320

26-01-2022
Mathematics

contestada

What is the value of the expression 18-(4x+3y) if x=-5 and y=3? Show your work.

Respuesta :

ihatedoinghomework19 ihatedoinghomework19

26-01-2022

Answer:

47 is the answer.

Step-by-step explanation:

[tex]18-(4x+3y) \\ 18-4(-5)+3(3) \\ 18+20+9 \\ 38+9 \\ 47 [/tex]

Answer Link

rayanmartynt rayanmartynt

28-01-2022

The answer is 29

18-(4x+3y)
But x=-5 and y=3
SOLUTION
18-(4x+3y)
=18-(4(-5)+3(3))
=18-(-20+9)
=18-(-11)
=29

Answer Link

Otras preguntas

When large objects vibrate, what kinds of notes do they produce? low pitched high pitched loud

Why was Buddhism spread in person in the early years after the Buddha’s death? Most Buddhist teachings were not written down for many generations. The Buddha wa

help with a scenario please Ethical Case: The Aggressive Child Eric is a large and extremely active four-year-old who often frightens and hurts other childre

A car drove 249.48 miles on 12.6 gallons of gas. How far could the car drive on a full tank of 14.8 gallons of gas? Drag and drop a number to correctly complete

What is the slope of the line that passes through the points (-2, -1) and (2, -3)?

Which of the following has the highest gravitational potential energy? A. A truck at the top of a hill B. A bike speeding down a hill C. A dog at the top of a h

Kelsey goes to summer camp. Alvin goes to summer camp. What is the subject

Can someone help me with Social Studies please.

If you show complacency, how do you respond to demands?

How is exophthalmos related to thyroid dysfunction.