Which number(s) from the set {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10}, if any, will solve this equation?
8090 [49]
Hello!
You solve this algebraically
2x + 3 = 5x - 3
Subtract 2x from both sides
3 = 3x - 3
Add 3 to both sides
6 = 3x
Divide both sides by 3
2 = x
The answer is A) 2
Hope this helps!
So sum the prime factors up
25=5*5, 5+5=10
26=2*13, 2+13=15
27=3*3*3, 3+3+3=9
15>10>9
26 is biggest
pick 26
Y2-y1/x2-x1
1-4/2-3
Slope is: -3/-1 or 3
Answer:
The equation i came up with is $55= 7.8x - 47.20
(x^2)+4x-12=48
I Hope this is what you were looking for. If it isn't this just plug it in
x=6
