chaddyboi
chaddyboi
17-12-2021
Mathematics
contestada
Help Please Just solve the question below
Respuesta :
itssmelaniebaby
itssmelaniebaby
17-12-2021
B. (3, 0.5).
Step by step explanation:
x + 2y = 4
2x - 2y = 5
Adding the 2 equations eliminates the y:
3x = 9
x = 3
Substitute for x in the first equation:
3 + 2y = 4
2y = 1
y = 0.5.
Answer Link
VER TODAS LAS RESPUESTAS ( 76+ )
Otras preguntas
(a) determine the null and alternative hypotheses, (b) explain what it would mean to make a Type I error, and (c) explain what it would mean to make a Type II e
Who was the first person to eat an apple
What must members of a heterogeneous society do to live together peacefully? A. Show some degree of tolerance. B. Force assimilation to a majority culture. C. S
What is the greatest common factor of 42 70 112?
A student found a map of polar bear movements online. Each bear's position is signaled from a collar on its neck, via satellite, to scientists and then to the w
How did the ming dynasty change Chinese society ? A. And appointed officials based on family ties B. It discouraged artistic and innovations C. It limit
What would happen to the rock dwelling lizards if all the rocks were removed from the desert ecosystem
beberapa ekor semut sedang menghurung bangkai seekor belalang yang terjatuh di atas sehelai daun kering pada sebatang kayu yang tumbang.Bangkai belalang tersebu
Burning one gallon of gasoline releases 20 pounds of CO2 into the air. Harry’s compact car can travel 25 miles on one gallon of gas. If Harry drives 15,000 mile
A submarine descended 1400 meters below the surface of the water. It then rose 800 meters and then descended 350 meters. What was the submarine's net gain or lo
