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serg [7]
3 years ago
14

Can someone help me with this question please?

Mathematics
1 answer:
tensa zangetsu [6.8K]3 years ago
6 0

Answer:

a.) (0,4) b.) (-4,0)

Step-by-step explanation:

a.) Let x=0 and solve for y: y=0+4=4. Since we let x=0 the first number will be 0 and we found y to be 4, so our coordinates are (0,4)

b.) Let y=0 and solve for x: 0=x+4, x=-4. Since x=-4 our first number is -4, since y is 0 our second number is 0, so our coordinates are (-4,0)

Hope this helps!

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substituting our given values in above formula, we will get:

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