garcialy1 garcialy1
  • 16-10-2022
  • Mathematics
contestada

Solving Systems of Equations by Substitution
-2x-y=-9
5x-2y=18

explain please.

Respuesta :

Otras preguntas

One fifth of a number is added to one third of the same number. If the sum is 96, find the number
At a swimming pool there are 2 managers 8 lifeguards 3 concession stand clerks and 2 maintenance people. If a person is selected at random what is probability t
Why is it important not to fill the page with colors when highlighting? A. Too much highlighting means you have read the passage too quickly B. Highlighting onl
Which of the following can be used for resistance training OA Machines OB Restance tubing OC Free wegnts OD. All of the above
Please help A student plans an investigation to determine the refractive index of glass. The student uses this equipments. - a ray box - a rectangular glass blo
the emperor said alas our foes are too strong change into indirect speech​
Calculate the rise and run to find the she slope a line
What decimal is equivalent to StartFraction 8 over 100 EndFraction
Write a complex number where the real component is 7 and the imaginary component is -13i​
What is the greatest number that will divide 307 and 330 having the reminder 3 qnd 7