3 years ago

More points for my easy questions (fair deal)

Mathematics

2 answers:

SIZIF [17.4K]3 years ago

7 0

Answer:

Step-by-step explanation:

(x + 4)³ is x + 4 cubed

(x + 4)³ + 3x is the sum of x + 4 cubed and 3x

Grace [21]3 years ago

5 0

Answer:

Step-by-step explanation:

The thing that is being cubed here is the sum of x and 4, not x or 4 individually. After you have taken care of what is in parentheses, you add 3x, which gives the sum of x+4 cubed and 3x. Hope this helps!

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Graph the linear equation.find three points that solve the equation,then plot on the graph -3x++2y=11

Katarina [22]

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