Estimate the quotient: 1628 ÷ 8
2 answers:
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<u>Answer</u>:
Linear equation.
<u>Explanation</u>:
It is linear as y increases 11 grids with every increase in x grid.
OR,
I will make a linear equation from two coordinates: (1,11),(2,22)
slope: →
→
the find equation using:
y - y1 = m(x - x1) → y - 11 = 11(x-1) → y = 11x ....this is linear equation.
Therefore it's linear.
OR,
Then check if 3rd and 4th coordinate matches the equation.
y = 11x y = 11x
y = 11(3) y = 11(4)
y = 33 ...therefore matches y = 44...therefore matches
So, its a linear equation.
