exam Maths Puzzle Numerical Ability

Write the equation of the line with slope -2 and y-intercept (0, 0). Then graph the line.

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y=-2x
as slope= -2 compare with general euation (y-y1)= m(-1)
9 years agoHelpfull: Yes(0) No(0)

exam Other Question

solve each of the following systems of linear inequalitites graphically.
3x-y is less than or equal to 6
x is greater than or equal to 1
y is less than or equal to 3 need to determine if the given x-value is a zero of the function - show work
f(x)=x^3 + 5x^2 + 2x - 8
**is x = -2 a root
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