Which ordered pair is a solution to the equation y=4-6x?
1 answer:
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Answer:
Step-by-step explanation:
now the equations looks like
5-4*Cos(x) = y
when 45° gets plugged into Cos(x) we get /2 again
5- 4 * (/2) = y
5-2=y
leave it in that form . it's exact that way