Answer:
f(x) = (-3/2)x + 6
Step-by-step explanation:
Let x be the independent variable and y the dependent one.
Solving 3x+2y=12 for y, we first get 2y = -3x + 12. Then
y = (-3/2)x + 6. Replacing 'y' with 'f(x)', we have:
f(x) = (-3/2)x + 6, which is 3x+2y=12 when y is the dependent variable.
Answer:
The ordered pair is (3, 2).
Step-by-step explanation:
y = -x + 5
2x + y = 8
Substitute y = -x + 5 in the second equation:
2x + (-x + 5) = 8
x + 5 = 8
x = 3.
Now substitute x = 3 into the first equation;
y = -3 + 5
y = 2.
Answer:
choice 4) 2(x-2)/2x^3 + (x+1)/2x^3
Step-by-step explanation:
6*2 = 12
12/2 = 6
So, the answer could be 12/2
Answer:
P = 48.2 ft
Step-by-step explanation:
P = 2ℓ + 2w
We know that l = 8.3 and w = 15.8
P = 2(8.3) + 2 (15.8)
P = 16.6 + 31.6
P = 48.2 ft