You add three to both sides.
x − 3 + 3 = 10 + 3
x = 13
Therefore, your answer is x = 13.
Give me a sec to answer it
I dont know if it needs to be in slope intercept of general form so i'll give you both.
Answer:
Slope intercept form- y = -1/4x + 4
General form- 1/4x + Y = 4, or, 1/4x + Y - 4 = 0
The area of scale drawing of the classroom using the scale factor of 3 cm per foot that has 18 feet length and has 20 feet width is 40 squared cm. This is computed by dividing first the sides by 3 and multiply the result to each other.
To solve this problem you must apply the proccedure shown below:
1. If the first octagon and the second octagon are similar, you need to find the ratio of the lengths, as below:
2. The ratio of the area is:
4. Then, you must multiply the ratio by the area of the first octagon to calculate the second area:
The answer is: