If I am not mistaken the inequality would be 45x is greater than or equal to y since the minimum would be 45 minutes a day.
Answer:
3240 pounds of copper would be used
Step-by-step explanation:
Answer: 4
<u>Explanation:</u>
f(x) = 2x - 1
f(√2) = 2√2 - 1
f(1) = 2(1) - 1
= 2 - 1
= 1
f(√3) = 2√3 - 1
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=
=
=
=
=
= 4
Answer:
I can't help cs it is alredy in simplies form
Step-by-step explanation:
Answer: x=-2
Step-by-step explanation:
What we are doing is isolating the variable
4x+3=-5
4x-3=-3 subtract 3 from five
4x=-8 divide to solve x
x=-2