# .css-1lrpez4{margin-top:unset;}.css-1lrpez4:hover > span,.css-1lrpez4:focus-within > span{opacity:1;-webkit-transform:none;-ms-transform:none;transform:none;-webkit-transform-duration:0.1s;-ms-transform-duration:0.1s;transform-duration:0.1s;}algebra graph.css-14vda7h{font-size:15px;margin-inline-start:0.5rem;opacity:0;position:absolute;-webkit-transform:translateX(-4px);-ms-transform:translateX(-4px);transform:translateX(-4px);-webkit-transition:opacity 0.2s ease-out 0s,-webkit-transform 0.2s ease-out 0s;-webkit-transition:opacity 0.2s ease-out 0s,transform 0.2s ease-out 0s;transition:opacity 0.2s ease-out 0s,transform 0.2s ease-out 0s;}

 sample Q from each layer teach-learn questions layer 1 2 3 4 5 6 7 8 9 practise-learn worksheets algebraGraph5A.pdf print hints d/s 1pp d/s 1pp d/s 1pp d/s 1pp d/s 1pp d/s 1pp d/s 1pp d/s 2pages d/s 1pp

### NC information

A9 plot graphs of equations that correspond to straight-line graphs in the coordinate plane;

A9 use the form y = mx + c to identify parallel and perpendicular lines; find the equation of the line through two given points or through one point with a given gradient

A10 identify and interpret gradients and intercepts of linear functions graphically and algebraically

A11 identify and interpret roots, intercepts, turning points of quadratic functions graphically; deduce roots algebraically and turning points by completing the square

A12 recognise, sketch and interpret graphs of linear functions, quadratic functions, simple cubic functions, the reciprocal function y = 1/x with x =Ì¸ 0 exponential functions y = kx for positive values of k, and the trigonometric functions (with arguments in degrees) y = sin x, y = cos x and y = tan x for angles of any size