exam Maths Puzzle Numerical Ability

Please help to graph the inequality

x <-3
y is -4
slope is -2

thanks

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exam Other Question

x+1/x+4 > or equal to 0 or x+1 divided by x+4 >or equal to 0

I need the answer in interval notation and integers and fractions are to be used for any number in the expression.
how do you draw an acute scalene triangle NDK and construct a segment from c perpendicular to ND