Answer: option C is the correct answer.
Step-by-step explanation:
The equation of a straight line can be represented in the slope intercept form as
y = mx + c
Where
c represents the y intercept
m = slope = (change in the value of y in the y axis) / (change in the value of x in the x axis)
Slope = (y2 - y1)/(x2 - x1)
Slope = (8 - 5)/(4 - 0) = 3/4
If two lines are parallel, it means that they have the same slope. Therefore, the slope of the line passing through (- 3, 9) is 3/4
To determine the y intercept, we would substitute m = 3/4, x = - 3 and y = 9 into y = mx + c. It becomes
9 = 3/4 × - 3 + c
9 = - 9/4 + c
c = 9 + 9/4
c = 45/4
The equation becomes
y = 3x/4 + 45/4
Answer:
C, D, and E
Step-by-step explanation:
C.
<span>9,135.40 = 9,135.4</span>
Answer:
30.00
Step-by-step explanation:
24=80%
12=40%
6=20%
80%+20%=100%
24+6=30
Answer:
578 square feet
Step-by-step explanation:
The figure has been divided into 3 rectangles, namely A, B and C.
Area of rectangle= length ×breadth
<u>Rectangle </u><u>A</u>
length= 5 ft
breadth= 11 ft
area= 5(11)= 55 ft²
<u>Rectangle </u><u>B</u>
length= 7 ft
breadth= 15 +13 +4= 32 ft
area= 7(32)= 224 ft²
<u>Rectangle C</u>
length= 23 ft
breadth= 13 ft
area= 23(13)= 299 ft²
Area of figure
= 55 +224 +299
= 578 ft²