Answer:
Infinitely Many Solutions
Step-by-step explanation:
There can be infinite solutions to this problem
Here are some examples
3 4
6 8
12 16
24 32
48 64
96 128
To get a solution, just multiply both numbers by the same term. I multiplied by 2 each.
Hope this helps :)
-jp524
2=x^2+5x
We must write the equation in the form:
ax^2+bx+c=0
With all the terms in one side of the equation
2-2=x^2+5x-2
0=x^2+5x-2
x^+5x-2=0
Comparing with the general form of a quadratic equation:
Coefficient of x^2: a=1
Coefficient of x: b=5
Independent term: c=-2
Discriminant: D=b^2-4ac
D=5^2-4(1)(-2)
D=25+8
D=33
The discriminant is greater than zero (positive):
D=33>0 (+)
Then the equation has two different real roots
5y + 2 = 4.5
-2 -2
5y = 2.5
5y/5 = 2.5/5
y = 0.5
Answer: y = 0.5
Answer:
im 12!! how do you do this
Step-by-step explanation:
You can solve this by setting up a proportion. The number of men over the number of women.
3/4 = 210/x Cross multiply
3x = 4(210) Multiply
3x = 840 Divide
x = 280
When there are 210 men, there are 280 women.