olivia3766 olivia3766

12-04-2021
Mathematics

contestada

Solve the system of equations by substitution.
5x + y =18
Y=4x

Respuesta :

mkravis070 mkravis070

12-04-2021

Answer:

x =2 y= 8

Step-by-step explanation:

Answer Link

Otras preguntas

how do you rename 73 thousands?

How do you make an equivalent fraction to another fraction?

Read this excerpt from "A Modest Proposal" by Jonathan Swift Infant's flesh will be in season throughout the year, but more plentiful in March, and a little bef

Simplify this expression (7+5)+4•13-12

Describe how to use a tens fact to find the difference for 15-8

Which of the following is not a reliable source of health information

Upon receiving a shipment of frozen food, you notice ice crystals on the bottom of the box. what should you do?

Tory bought three scarves and a belt for $105 while liz bought two scarves and two belts for $98. Find the cost of a scarf and a belt

TRUE or FALSE. According to universal gravitation, both mass and air resistance affect the gravitational attraction between objects.

When does a nebula become a star?