Answer: 3/5
Step-by-step explanation:
Multiply both the numerator and the denominator together.
4/5 x 3/4 = 12/20
Then simplify.
12/20 = 3/5
Answer:
OD. x/y
Step-by-step explanation:
If i understood the question right, you're trying to find the value when h = -2. If that's true so here is how it's done:
Answer:
linear: y = x + 1
non-linear: y = x² + 1
Step-by-step explanation:
In a linear relationship, from one pair (x1,y1) to other one (x2,y2) that satisfies the equation, there is a constant k, so that k = (y2 - y1)/(x2 - x1).
<u>Equation</u>: y = x + 1
Computing some points as an example:
<u>x | y </u>
0 | 1
1 | 2
2 | 3
3 | 4
(2-1)/(1-0) = (3-2)/(2-1) = (4-3)/(3-2) = 1. Therefore, the equation is linear.
<u />
<u>Equation</u>: y = x² + 1
Computing some points as an example:
<u>x | y </u>
0 | 1
1 | 2
2 | 5
3 | 10
(2-1)/(1-0) ≠ (5-2)/(2-1) ≠ (10-5)/(3-2). Therefore, the equation is not linear.
I would go with B
Because all an inequality is:
you doing the opposite to get the answer.