Graphs, gradients and intercepts

This task is about the gradient and the intercept of graphs.

Question

a)  Select the graph that shows a gradient bigger than 1, and a positive y-intercept.
    • algebraic-graph-option-1.png

    • algebraic-graph-option-2.png

    • algebraic-graph-option-3.png

    • algebraic-graph-option-4.png

    • algebraic-graph-option-5.png

    • algebraic-graph-option-6.png

Question

b)  Select the graph that shows a gradient bigger than 1, and a negative y-intercept.
    • algebraic-graph-option-1.png

    • algebraic-graph-option-2.png

    • algebraic-graph-option-3.png

    • algebraic-graph-option-4.png

    • algebraic-graph-option-5.png

    • algebraic-graph-option-6.png

Question

c)  Select the graph that shows a gradient between -1 and 0, with positive y-intercept.
    • algebraic-graph-option-1.png

    • algebraic-graph-option-2.png

    • algebraic-graph-option-3.png

    • algebraic-graph-option-4.png

    • algebraic-graph-option-5.png

    • algebraic-graph-option-6.png

Question

d)  Select the graph that shows a gradient less than -1, and a negative y-intercept.
    • algebraic-graph-option-1.png

    • algebraic-graph-option-2.png

    • algebraic-graph-option-3.png

    • algebraic-graph-option-4.png

    • algebraic-graph-option-5.png

    • algebraic-graph-option-6.png