Answer:
The answer to you question is a) 3. 4x + 3y ≤ 8 b) (-1, 4)
Step-by-step explanation:
Process
From the graph, get two points
A (-1, 4)
B (2, 0)
1.- Find the equation of the line
m = (4 - 0) / (-1 -2)
m = -4/3
y - 0 = -4/3(x - 2)
3(y - 0) = -4x + 8
3y - 0 = -4x +8
4x + 3y = 8
2.- Convert the line to an inequality
4x + 3y ≤ 8 Because we are interested in the area below the line.
Second part
The only point that satisfies the inequality is (-1, 4)
Option C: 90° is the value of x.
Explanation:
The given expression is for
We need to solve the expression.
Thus, we have,
Subtracting both sides by 4, we have,
Adding both sides by 8 sin x, we get,
Dividing both sides by 10, we have,
Taking on both sides of the equation, we get,
Thus, the value of x is 90°
Hence, Option C is the correct answer.
Answer:
9 songs
Step-by-step explanation:
¼ of 36
¼ × 36 = 9
Answer:
Slope of the line using points
(2.5) and (2. -8) is
Hope this helps you
Answer:
12 yd.
Step-by-step explanation: