kimber3216
kimber3216
02-03-2020
Mathematics
contestada
-3x + 4y = 12; 3x - 5y = 18
Solve
Respuesta :
pezgrl78
pezgrl78
02-03-2020
x = -44
y = -30
Solve for y in equation 1.
Plug in the new value for y into equation 2 to solve for x.
Next, plug your x value into either equation to find y. You can choose either, but I picked the 1st equation.
Check out pic!
Answer Link
VER TODAS LAS RESPUESTAS ( 31+ )
Otras preguntas
Which type of democracy did ancient Greece have? A) republican democracy B) confederate democracy C) representative democracy D) direct democracy
What Chinese influence can most strongly be seen in Japanese culture? A) role of women B) clan social structure C) writing system D) belief in many gods
what is the culture like in mallam sile
A radio is being discounted 20%. If the sale price is $51.44, what was the original price of the radio? A. $12.86, B. 64.30, C. $41.15, D. 65.05
Simone earns $ 35 a day at her job, plus $ 4 per hour of overtime. If she made $55 for one day's work, how many hours of overtime did she work
In order for a button to fit through its buttonhole, the hole needs to be the size of the button's diameter. What size buttonhole is needed for a button with a
what multiple of 7 is also a factor of 7
What are a and b worth in abxaxb=bbb
(-2)(4)+5[6-(-2) ---------------------- (-2)[9/(-5)]
A celebrity endorsement is an example of a. the use of testimonial. b. a glittering generality. c. bandwagon appeal. d. card stacking.
