guerreroleilanny guerreroleilanny

02-12-2021
Mathematics

contestada

Solve the system of equations using substitution.
X + y = 13
x - y = 5
Please help

Respuesta :

hiroshimalee hiroshimalee

02-12-2021

Answer:

x=9

y=4

Step-by-step explanation:

Answer Link

Otras preguntas

One hot day, you find yourself going to the refrigerator for a cold drink. In light of the concept of homeostasis, you're acting in terms of the

Use the following graph below , select all Statements that are true Please and thank you

there's a smell in my nose that comes and go. does anyone know what it is?

A parabola has a vertex at (2,5) and opens down, is reflected in the y-axis. What is the image of the vertex after the reflection? A. (-2,-5) B. (2,5)

Geometry math question

The graph shows the amount of money paid when purchasing bags of candy at the zoo. What does the point (0,0) on the graph represent ? A. The cost of one bag of

What did everyone in America think they ought to have a chance to be after WWII?

Write a solution set for the inequality. Include at least three values in your solution set A>12 A){13,14,15} B){13,12,14 C){10,15,15} D){14,11,15}

DDT is: A.banned in the United States B.still being used in other countries C.to blame for the near extinction of some bird species D.all of the above

According to dunphy (1963), the second step in the sequence of male–female relationships during childhood and adolescence is: