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JulijaS [17]
3 years ago
8

Please answer if so thank you and explain

Mathematics
1 answer:
anyanavicka [17]3 years ago
8 0
Y=12+2x
y represents the number of pieces she now knows, x represents the number of weeks she has taken lessons, 2 is the slope (the number of pieces she'll learn each week), and 12 is the y intercept (the number of pieces she knew before taking lessons).

To solve the equation for 11 weeks, we replace x with 11.

2×11+12= 24
y=24
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