CCSS HSF-IF.C.7 Worksheets
Algebra 1 · Interpreting Functions
Graph functions expressed symbolically and show key features of the graph, starting with linear and quadratic functions and their intercepts, maxima, and minima.
Below are free printable worksheets that support HSF-IF.C.7. Print them as PDFs, or generate a fresh one. Every math answer key is computed in code, so it is never wrong.
Teaching guide
What students learn
Graph functions expressed symbolically and show key features of the graph, starting with linear and quadratic functions and their intercepts, maxima, and minima.
Worked example
Find the equation of the straight line with gradient -2 that passes through the point (8, -12). Give your answer in the form y = mx + c.
Answer: y = -2x + 4
Why: Substitute the gradient and point into y = mx + c: -12 = -2(8) + c, so -12 = -16 + c. Rearranging: c = -12 - -16 = 4. The equation is y = -2x + 4.
Generated and checked in code, so it is correct.
Algebra worksheets
All algebra worksheets →More Algebra 1 standards: HSA-REI.B.4.a · HSA-REI.B.4.b · HSA-APR.A.1 · HSF-LE.A.1.a · HSF-LE.A.1.c · HSF-LE.A.2 · HSN-RN.A.1 · HSN-RN.A.2