castilloesperanza399 castilloesperanza399

01-09-2021
Mathematics

contestada

evaluate the expression when x= -7.4 and y= -6.3
-7y+2x

Respuesta :

rspill6 rspill6

01-09-2021

Answer: -29.3

Step-by-step explanation: -7y + 2x

-7(-6.3) + 2(-7.4) = -29.3

Answer Link

Otras preguntas

Round 12.095 correct to 1 decimal place

Find the equation of the line shown. у. 10 9 8 7 6 5 4 3 2 1 o Х 1 2 3 4 5 6 7 8 9 10

Describe the process shown occurring at B, and explain what results from this.

What is the expression below when written using a positive exponent? 8-2

Which of the lines in the picture is parallel to line l? Explain how you know.

I want to see how to do it

1. What is the name of the instrument used to weigh objects? B Flask Balance A. Beam Weigher C. Graduated Cylinder D. Triple Beam Balance

can someone show me how this problem would work out? I dont just want an answer I want to see how this problem is worked out. Thank you

Please help me with this

2. A high school student decides to do an experiment about hamsters. He wants to know the effect of practice time on their speed getting through a maze. His dat