Ugo1122 Ugo1122

04-02-2021
Mathematics

contestada

Solve the system by substitution

y= 7x

x-7y= -48

Respuesta :

04-02-2021

Answer:

x - 7(7x) = -48

x - 49x = -48

-48x = -48

x = 1

Step-by-step explanation:

hope this helps

Answer Link

Otras preguntas

What is the value of x? Please help me

Count the possible combinations of r letters chosen from the given list P.Q,R,S,T,U; r = 2

Roman roads were built?To make it easier for the Roman Army to move around the EmpireTo make travel between Italy and Spain easierTo bring silk from China

plzzz help me im Marshmello

five factors to adopt in order to unite all Ghanaians

a fully inflated car tire loses 2% of its air every day. if the tire atarted with 4460 cubic feet of air, write an equation to show how much air it had after d

Use the drop-down menus to complete each sentence. А is an organism that eats other organisms to gain energy; it is also called A is an organism that makes its

Find the 7th term of the sequence 216,-144,96,-64

a block of wood is a cube and has the dimensions 5cm by 5cm by 5 cm what is the volume of the block of wood

"This government initiative, containing 28 focus areas, was designed to help individuals improve quality of life and eliminate health disparities." A. The USDA