Answer:
x intercept is (3.75, 0) and y intercept is (0, 2.5)
Step-by-step explanation:
4x + 6y - 15 = 0
x int = (3.75, 0)
0*6 = 0
4x - 15 = 0
0 + 15 = 4x = 15
15/4 = 4x
x = 3 3/4 or 3.75
y int = (0, 2.5)
0*4 = 0
6y - 15 = 0
15 = 6y
15/6 = y
y = 2.5
Answer:
$72
Step-by-step explanation:
Let t = Tires
Let O = Oil change
<u>Given the following data;</u>
Oil change, O = $47
<em>Translating the word problem into an algebraic equation, we have;</em>
4t + O = $335
<em>Rearranging the equation, we have;</em>
<em>Substituting the value of O;</em>
t = 72
<em>Therefore, the cost of each tire is $72.</em>
Answer:
The area is 189 square meter.
Step-by-step explanation:
In this figure we have one square of 7 meter sides and one rectangle of 20 meter length and 7 meter of width.
Area of a square = side²
area of a rectangle = Length × width
Area of the square = 7² = 7 × 7 = 49 meter²
Area of the rectangle = 20 × 7 = 140 meter²
Area of the composite figure = 49 + 140
= 189 meter²
The area is 189 square meter.
(2,2) is the answer because the two lines intersect at the point (2,2)
