CAMBRIDGE LOWER SECONDARY MATHEMATICS 8: UNIT 11 GRAPHS
Name ___________________________________
Date _____________
Language worksheet 11.1–11.4
1 Read the clues. Complete the crossword. The first question has been done for you.
1
f
u
3
4
n
2
c
t
i
o
n
-
-
5
1 a special relationship between an input and an output
2 a number that goes before a letter in an expression or equation
3 the value of y where the graph of a line crosses the y-axis
4 the value of x where the graph of a line crosses the x-axis
5 to mark points on a graph in order to draw a line
Cambridge Lower Secondary Mathematics 8 – Byrd, Byrd & Pearce © Cambridge University Press 2021
1
CAMBRIDGE LOWER SECONDARY MATHEMATICS 8: UNIT 11 GRAPHS
2 Complete the sentences. Use the words in the box.
values
a
plotting
linear
We use the term a table of _____________ to describe the chart which can be used to
determine the value of two or more variables.
b A ____________ function forms a straight line when plotted on a graph.
c
_______________ a function is when we mark points on a graph in order to draw a line.
Cambridge Lower Secondary Mathematics 8 – Byrd, Byrd & Pearce © Cambridge University Press 2021
2