The equation of the line CD that passes through points C(3 , -5) and D(6 , 0) is 5x - 3y - 30 = 0.
The equation of line is an algebraic form of representing the set of points, which together form a line in a coordinate system.
The two-point form of the equation of a line can be used to form the equation of a line if two points are given.
Substituting the values,
Meanwhile, the standard form of equation of a line is ax + by + c = 0, where a and b are the coefficients, x and y are the variables, and c is the constant term.
5x - 3y - 30 = 0
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Answer:
c = 10
Step-by-step explanation:
3 is to 6 as 5 is to c:
3 5
----- = -----
6 c
Then 3c = 30, and c = 10
9x > 72
_ This is the line under the sign of at least.
Then graph this equation
Answer:
Step-by-step explanation:
418 to the nearest ten is 420
384 to the nearest ten is 380
1273 to the nearest ten is 1270
1270-(420+380)=1270-800=470 miles
Based on the markdowns and the number of each of the plants purchased, the amount saved is <u>$9.06</u>
Potted Begonias cost $6.57 when discounted by 27%. Their cost must be:
<em>Discounted cost = Original cost x (1 - Discount)</em>
6.57 = Original x (1 - 27%)
Original = 6.57 / 0.73
Original = $9.00
The savings here are therefore:
= 2 x (9 - 6.57)
= $4.86
The original cost of the Tomato seedlings is:
= 2.60 / ( 1 - 35%)
= $4.00
Savings would be:
= 3 x (4 - 2.60)
= $4.20
Total savings are therefore:
= 4.86 + 4.20
= $9.06
In conclusion, $9.06 was saved.
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