How many solutions does this system have? y=3/4x-5 -3x+4y=-20?
1 answer:
Answer:
infinite
Step-by-step explanation:
If you multiply all factors in the secon eqation by 4, you will get the first eqation.
Therefore for any value of x you can find y, thus having an infinite number of x,y pairs
You might be interested in
.27(x) = 81
x = 81/.27
x=300 people
Answer:
$0.5
Step-by-step explanation:
3/6 = 0.5
Answer: 12.4
Step-by-step explanation: AC is = to 2 times whatever FD is so 2(6.2) 12.4
Answer: Where are the angles??
Step-by-step explanation:
Answer:
B
Step-by-step explanation:
x2 + x -6 = (x-2)(x+3)
x = 2, -3
