Isolate a variable in each system. You may need to use the distributive property to simplify the equation. Show your work.
1 answer:
Answer:
1. x=-7/3 + 4y/3
2. x= 6- 3y/4
Step-by-step explanation:
to isolate the variable you simply solve for it by moving all the terms which don't contain x to the right by multiplying, subtracting, adding, and dividing
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Answer:
18.15
Step-by-step explanation:
21% of 15 is 3.15 so 15 plus 3.15 = 18.15
For the triangle the value for w would be 11. Im not 100% sure for the other ones though. Sorry
210,064,050 Is the standard form.
Answer:
1+80×70-80+55-6+12065
The GCF is: 2x^2a Hope this helps!