Answer: 28+14 = 7 (4+2)
Step-by-step explanation:
- The first option is incorrect because after you distribute 7 into (4 + 14), you get 28 + 14 = 28 + 98.
- The second option is incorrect because after you distribute 4 into (7 + 2), you get 28 + 14 = 28 + 8.
- The third option is incorrect because after you distribute 4 into (14 + 28), you get 28 + 14 = 56 + 112.
- The fourth option is correct because after you distribute 7 into ( 4 + 2), you get 28 + 14 = 28 + 14.
The answer would be 100 feet.
Using a grid, I found the answer. The problem said that each unit is 5 feet, right? This would mean that each square would be 5 feet. Counting by 5's means that you'll find the answer by each square. Just count the distance and multiply by 5. You'll get it, trust me.
Answer:
Step-by-step explanation:
13x-6y=10 (1,4)
x=1 y=4
⇒ 13*1-6*4=10
⇒ 13-24=10
⇒ -11≠10
⇒ (1,4) isn`t solution of the equation y=13x-6y
y=-3|x-5|+1 (1,-11)
x=1 y=-11
-11=-3|1-5|+1
-11=-3|-4|+1
-11=-3(4)+1
-11=-12+1
-11≡-11
⇒ (1,-11) is solution of the equation y=-3|x-5|+1
Answer:
6
Step-by-step explanation:
two equations can be derived from the question
y - 2x = 3 equation 1
y - 3x = -3 equation 2
y = number of toffees
x = number of children
subtract equation 2 from 1
x = 6
Answer:
It is a function.
Step-by-step explanation:
In a function, each input exists one unique output. In this case, this is a function because each input isn't assigned to multiple outputs, therefore y is a function of x.