Answer:
(0,3) and (7,0) are solutions.
Step-by-step explanation:
In a pair of coordinates, they are always listed as (x,y). Since this is the case, you plug in each coordinate to their respective places.
For (0,3)
3(0) + 7(3) = 21
0 + 21 = 21
For (7,0)
3(7) + 7(0) = 21
21 + 0 = 21
To double check that (1,2) isn't a solution:
3(1) + 7(2) = 21
3 + 14 = 21
17 = 21 X
This doesn't work.
Marking as Brainliest is much appreciated.
Answer:
[90]
Step-by-step explanation:
Answer:
Blank 1 = 53 + 90 = 143
Blank 2 = 143 - 229 = -86
Blank 3 = 0 - 86 = 86
Let last year product be
x boxes.
110% of x means

.
Thus, we solve the equation:

.
Multiplying both sides by

, we have:

.
Answer: Last <span>year's annual production was 650,000 boxes.</span>
Answer:
square feet area is covered by seeds per pound
Step-by-step explanation:
Given
pound bag of seed cover an area of
square feet
pound bag of seed cover an area of
square feet
Or
square feet area is covered by
pound bag of seed
Area in square feet covered by one pound bag of seed
square feet