Answer:
(-11,-4) and (-5,-7)
Step-by-step explanation:
the rule (x,y)→(x−7,y+2) means the x-value of the coordinate decreases by 7, and the y-value of the coordinate increases by two.
Apply the rule to the 1st question by plugging in the coordinates:
(x,y)→(x−7,y+2)
(−4,−6)→((-4)−7,(-6)+2)
(−4,−6)→(-11,-4)
Let's use the same process for the 2nd question:
(x,y)→(x−7,y+2)
(2,−9)→((2)−7,(-9)+2)
(2,−9)→(-5,-7)
Answer:
I think it would be 18 bc the diameter is twice the amount of the radius......?
Step-by-step explanation:
Answer:
1st even integer = 2
2nd even integer = 4
3rd even integer = 6
Step-by-step explanation:
Let the consecutive even integers be:
1st = 2(x)
2nd= 2(x +1) = 2x + 2
3rd = 2(x + 2) = 2x + 4
According to Given conditions:
7(2x) = 4 + 2x +2 + 2x + 4
By Simplifying:
14x = 10 + 4x
Subtracting 4x from both sides
14x - 4x = 10 + 4x -4x
10x = 10
Dividing both sides by 10 we get:
x = 1
Now putting value of x in supposed integers:
1st even integer = 2(1) = 2
2nd even integer = 2(1)+2 = 4
3rd even integer = 2(1) + 4 = 6
I hope it will help you!
So assuming that the only had 3+6=9 tiles
what we have to do it find teh area total
area=legnth times width
3 tiles are 3 and 1/2 times 3
3 times 3 and 1/2=10 and 1/2
times 3 tiles
10 and 1/2 times 3=31 and 1/2 squar inches
6 tiles are 4 by 3 and 1/4
4 times 3 and 1/4=13
6 tiles times 13 inchessquare=78
so we add
31 and 1/2+78=109 and 1/2 square inches
