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➷ You would preferably have some tracing paper so you can draw the shape and place a pen / pencil at the point and rotate it 180 degrees clockwise. (turn it by 90 degrees twice)
Here is what you should get:
P: (3, -1)
Q: (-1, -1)
R: (0, 2)
S: (2, 2)
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➶ Hope This Helps You!
➶ Good Luck (:
➶ Have A Great Day ^-^
↬ ʜᴀɴɴᴀʜ ♡
Answer:
B
Step-by-step explanation:
When you are solving these kinds of problems, it's always best to start with getting rid of the decimal/fraction.
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We can actually solve for a.
2/3*3=6/3=2
(15+2a=-5)
a=-10
(15+(-20)=-5)
TRUE
a=10 (I think)
So, first your going to have to put it in y=mx+b
2x-2y=14
-2x -2x
-2y=-2x+14
now divide everything by -2
y=1x-7
and then do the same to the other equation.
x-y=2
-x. -x
-y=-x+2
now divide everything by -1
y=x-2
Then you just graph it. You plot the y-intercept on the y axis. and then I this case go up one over one and your get the points for each player equation.
y=1x-7. y- intercept:-7. slope:1 over 1
y=x-2. y-intercept:-2. slope:1 over 1
Answer:
A. -6.5
B. 31
C.-25
Step-by-step explanation:
A. -78/12 = -6.5 ( A negative number divided by a positive number should result as a negative)
B. 31 (A negative divided by a positive should result as a positive)
C. -25 ( A positive divided by a negative should result as a negative)
A very helpful way to divided numbers is to first ignore the negative signs and do the division first. Then you should add the negative or positive sign in the end.
I hope this helps you
Claudia x
father 7x
20 years later
x+20= 1/2 (7x+20)
2 (x+20)=7x+20
2x+40=7x+20
5x=20
x= 8
father 7.8=56
