marco84randle
marco84randle
11-02-2021
Mathematics
contestada
X + y = 4 and x- y = 10 *
Plz help!
Respuesta :
dylanfritz
dylanfritz
12-02-2021
Answer:
x+y+x-y = 10+4
2x=14
x=7
Step-by-step explanation:
i teach math
Answer Link
VER TODAS LAS RESPUESTAS ( 88+ )
Otras preguntas
assay about going back in time?
Which of the following cities is located nearest the australian capital of canberra? a.perth b.melbourne c.auckland d.adelaide e.brisbane
Which of the following is not a part of adenosine diphosphate? a. glucose c. ribose b. adenine d. two phosphate groups user: all organisms need energy to pe
What happens when baking soda is mixed with vinegar A new substance is formed The substance stay the same The baking soda stays the same but the vinegar changes
Which of the following is true about office friendships? a. it's impossible to develop vertical friendships. b. office friendships are based mainly on ethnic
What is the degree of this monomial? x^3y^2y?
Triangle mno is an equilateral triangle with sides measuring units.what is the height of the triangle?
What obligations did lords and vassals have under the feudal system?
some one help my science homework is due tomorrow and I'm so stuck with question 8-9, and 11-12
What happens to the density of most substances as they cool and solidify?
