liyah8284
liyah8284
10-01-2020
Mathematics
contestada
4.
3x - y = 7
2x + y = 8
Respuesta :
KajeScoggin
KajeScoggin
10-01-2020
Answer: (x,y) = (3,2)
Answer Link
VER TODAS LAS RESPUESTAS ( 59+ )
Otras preguntas
Which device may be used to throttle and vaporize liquid refrigerant before it enters the compressor
Steve had 48 chocolates but decided to give 8chocolates to each of his f coworkers.How many chocolates does Steve have left?Write your answer as an expression.
hey i need help with this Drag the values into the boxes to classify each number as rational or irrational. rational irrational 5/4 sqrt (100) 7.3 0.002475
What is the radical form of each of the given expressions? Drag the answer into the box to match each expression. 4 1/7------------_____ 4 7/2-----------_____ 7
Put the following terms in order from greatest intermolecular forces, to weakest intermolecular forces: liquid, gas, solid.
Please help number 24
In class of 30 students 14 are boys. If 2 boys drop out of the class and 2 girls are added what fraction of the class will be boys
In Paradise Lost by John Milton, How does the author characterize Hell? A) As a volcano of flaming lava B) As a dungeon of flames that give off no light C) As
What happens if heat flows into matter when no change of state is involved
Because marla is the first girl in her fourth-grade class to sexually mature, she is sometimes teased and rejected by her classmates. marla's sense of social is
