tvj4r879s8 tvj4r879s8

13-05-2022
Mathematics

contestada

find the value of 7x+2y when x=2 and y=-9

Respuesta :

Sidharth999 Sidharth999

13-05-2022

Answer = -4

Step-by-Step Explanation:

Given: x = 2, y = -9

Therefore, substituting the values
= 7x + 2y
= 7(2) + 2(-9)
= 14 + -18
= 14 - 18
= -4

Answer Link

mw98376 mw98376

13-05-2022

Answer:

32

Step-by-step explanation:

7×18+2×18=32

x=14

y=18

Have a great day!

Answer Link

Otras preguntas

Researchers are exploring whether treatment with ________ might improve social behavior in those with asd.

What plane contains points C, D, and G? Question 12 options: The plane on the bottom of the figure The plane on the top of the figure The plane on the front sid

A penny fell off the top of the building and hit the sidewalk below 3.1 seconds later how many meters did the penny fall to the sidewalk

Regents what was a goal of progressive era reforms such as recall, referendum, and the direct primary?

Find the number. Six times a number is 9 more than three times the number. The number is |___| What I’m thinking right now “6x=27”

When the term F.O.B. shipping point is used, title passes when the

find the greatest common divisor of 9 and 27

Which style of art is distinguished by texture oli paint ,solid forms suggested by shape imprecise lines ,and intermingled colors

Yahaira is ready to reach the next level in her fitness. She is in great shape, but she still lacks the power needed to lift heavy objects. Which of the followi

How and where (at what latitudes) do atmospheric convection cells form?