suchitalukder
suchitalukder
24-10-2018
Mathematics
contestada
-5y+6x=40 and 3y-8x=46
Respuesta :
Louve1
Louve1
24-10-2018
-5y+6x=40
.75(3y-8x)=.75(46)
-5y+6x=40
2.25y-6x=34.5
-2.75y=5.5
Y=-2
———
3(-2)-8x=46
-6-8x=46
+6 +6
-8x=52
X=-6.5
(-6.5,-2) is the answer
Answer Link
ethlantic
ethlantic
14-09-2021
Answer:
Answer:
X=5
Y=-2
Step-by-step explanation:
trust the process
Answer Link
VER TODAS LAS RESPUESTAS ( 61+ )
Otras preguntas
The populations of two towns, town A and town B, are being compared. The population of town A is 4 x 10⁴ and the population of B is 2 x 10⁵. How many times grea
Which graph represents the following system of inequalities? y < -3x+5 y < x+2 y < -1
Need this answer now
Plsssssssssss help 20 points
Compare and contrast the FORSHADOWING in the short story you read with the elements appearing in The Watsons Go to Birmingham—1963. Explain how they are similar
How could you use the process of the water cycle to make drinkable water ?
When population growth levels off in an ecosystem, it has reached its _________.
Given these reactions, X(s)+12O2(g)⟶XO(s)Δ=−954.5 kJ/molXCO3(s)⟶XO(s)+CO2(g)Δ=+378.1 kJ/mol X ( s ) + 1 2 O 2 ( g ) ⟶XO ( s ) Δ H=−954.5 kJ / mol XCO 3 ( s ) ⟶X
what is british and dutch relationship with native americans
1. A racing car reaches a speed of 40.0 m/s. At this instant, it begins a uniform negative acceleration, using a parachute as a braking system, and comes to res
