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fgiga [73]
4 years ago
11

Barbara is planning a party . she invited some school friends and 2 times as many friends from her swimming club as school frien

ds . if a total of 21 friends came to her party , how many school friends did she invite
Mathematics
1 answer:
densk [106]4 years ago
5 0
She invited 7 school friends
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Levart [38]

<u><em>Hi there! </em></u>

Step-by-step explanation:

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<em><u>So therefore, the slope is 2.</u></em>

<em><u>Final answer is 2.</u></em>

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I WILL GIVE YOU BRAINLIEST NEED HELP PLEASEE :DD
Shtirlitz [24]

The coordinates of the pre-image of point F' is (-2, 4)

<h3>How to determine the coordinates of the pre-image of point F'?</h3>

On the given graph, the location of point F' is given as:

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Step-by-step explanation:

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Tasya [4]

Answer:

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