First,you should graph<span> the equals line, then lightly shade in the correct area. 3 steps: Rearrange the equation so "y" is on the left and everything else on the right. or below the line for a "less than" (y< or y≤)</span>
Answer:
y = 2x - 9
Step-by-step explanation:
y2 - y1 / x2 - x1
9 - (-1) / 9 - 4
10 / 5
= 2
y = 2x + b
-1 = 2(4) + b
-1 = 8 + b
-9 = b
Answer:
(B) 6 units
Step-by-step explanation:
In this problem, we would have to multiply 3*4 which equals 12, so the area is 12. But since its a triangle we have to divide it by 2. So the formula is,
b*l=A
A/2 = A
Here is the substitution of the numbers into the formula,
---> 3*4 = 12
---> 12/2 = 6
So the answer is 6 units
Hope this helps! :)
Answer: 75/2 or
Step-by-step explanation:
-To find the area of a sector, you need the equation:
-Set the measurements onto the equation:
×
-Then, you solve:
×
×
×
×
-Result:
or