PLEASE HELP ME what is the solution to the system of equations?
1 answer:
Times the bottom equation by -4 to cancel out the x’s.
Add the equations.
Solve for y.
Plug in y to find x.
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Step-by-step explanation:
If a^ x = b then:
x = log_{a}b
For:
4^{7} = 16384 \\ log _{4}16384 = 7
Answer:
x = 10
Step-by-step explanation:
The other factor is eight because 9 multiplied by eight is 72 and a negative times a positive is a negative
5 units = 2 yd.
1 unit = 2/5
Each piece of ribbon is 2/5 yd. long.
