laurynzj13
laurynzj13
04-05-2018
Mathematics
contestada
-2x+y=-9 and 5x - 2y =18
Respuesta :
chichobella79
chichobella79
04-05-2018
5x-2y=18
-2x+y=-9
3x = 9
3/3 = 9/3
X = 3
Answer Link
Nathanyel144
Nathanyel144
04-05-2018
the answer should simply be {y,x} ={7,32/5}
Answer Link
VER TODAS LAS RESPUESTAS ( 78+ )
Otras preguntas
Select the correct answer. Which statement is false? A. A society accepts minimum wage laws as a method of determining wages. B. The market value of a good de
Washington proved his skill by retreating successfully after defeat at Princeton. Ture False
The map shows the location of four places in a city: Coordinate grid shown from negative 6 to positive 6 on the x-axis and negative 6 to positive 6 on the y-axi
PLSSSS HELP!!!- What was one of the final straws that caused Congress to draft the Declaration of Independence?A. The Tea Act was passed.B. The Sugar Act was pa
TWO QUESTIONS, 100 POINTS, WILL MARK BRAINLIEST!!!!
If the mass of a moving object decreases from 100 grams to 25 grams, what happens to its momentum? (2 points)
why did christopher columbus name the native people indians
Choose the phrase that best completes the translation: I’m very excited because I’m going to go to the theater tonight. Estoy muy emocionada porque ___________
Top car wash buys liquid soap in 5 gallon buckets. How many liters are in one 5 gallon bucket?
PLZ HELP ASAP WILL GIVE BRANILEST PLZ DO ALL 4
