<span>y = 4x + 11
y = -2x - 1
4x + 11 = -2x - 1
4x + 2x = -1 - 11
6x = -12
x = -12/6
x = -2
</span>y = 4x + 11
y = 4(-2) + 11
y = -8 + 11
y=3
<span>A. (-2,3)</span>
Answer:
Options A,C and E.
Step-by-step explanation:
The given equation is
Let n be the unknown number, then
Twice a number minus nine and two-tenths is the same as the number plus four-fifths.
So, option A is correct.
Nine point two decreased by double a number is the same as the number added to four-fifths.
Nine point two less than twice a number is equal to the number added to four-fifths.
So, option C is correct.
Two times the difference of a number and nine and two-tenths is equal to the number plus four-fifths.
Double a number decreased by nine and two-tenths is the same as the sum of four-fifths and the number.
So, option E is correct.
Therefore, the correct options are A,C and E.
<u>W</u><u>e</u><u> </u><u>h</u><u>a</u><u>v</u><u>e</u><u>:</u><u>-</u>
- P=₹26,400
- R=15% p.a compounded yearly
- n=2 years and 4 months








Thus,the amount after 2years and 4months =₹34,914+₹1745.70=₹36,659.70

Answer:
6 and 2
Step-by-step explanation:
6 times 2 is 12 and 6 plus 2 is 8
Answer:
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Step-by-step explanation:
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