Printable worksheet ยท 3 of 4
A line has a rate and a starting value - Paper 3
Read the information, then answer the questions. An adult may read the instructions aloud. Show your working where asked.
Read before answering
Straight line: y = 5x - 1. Gradient is change in y divided by change in x, using coordinate units rather than a count of grid squares alone. The y-intercept is the value when x = 0. Use points at x = 0 and x = 2 for your check.
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