5x + 3y when x = 3.2 and y = 5
2 answers:
5(3.2)+3(5)
3.2×5=16
3×5=15
16+15=31
Answer:
5(3.2)+3(5)= 31
Step-by-step explanation:
When you have a question like that you just plug in the number whenever you have a number that goes to a variable. And then you solve for the answer.
5(3.2)+3(5)
16 + 15
=31
Hope this helps ☝️☝☝
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