(−0.25x − 4) − (2.5x + 5.4)
1 answer:
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Rahul use addition property of equality in step 2.
Solution:
The image of the question is attached below.
Step 1:
combine like terms together.
To make the denominator same multiply and divide 2x by 5.
Step 2:
By addition property of equality, add on both side of the equation.
Step 3:
Step 4:
Multiply by on both side of the equation.
Hence Rahul use addition property of equality in step 2.
Hey there!
Check out image!
Answer is (-7,5)
Check out image!
Answer is (-7,5)
Answer:
Point R is at (−20, 10), a distance of 30 units from point Q
Step-by-step explanation:
Q has coordinates (-20,-20).
P has coordinates (10,-20)
Since point R is vertically above point Q, it will have the same x-coordinate as Q.
Let R have coordinates (-20,y).
It was given that;
.
The coordinates of R are (-20,10).
The dstance from Q is 30 units.
