N5 Maths Course Revision Quiz

• b - a and 2b - 2a

• a + b and 2a + 2b
  

• b - a and 2a + 2b

• a + b and 2b - 2a

• y = 2x - 7

• y = ¹/₂ x - 5

• y = 2x - 5

• y = -2x - 5

• $-\frac{1}{9}$

• $\frac{1}{9}$

• -9

• 9

• $x=\frac{1}{5}$

• $x=-5$

• $x=5$

• $x=-\frac{1}{5}$

• $y=2\cos4x\degree$

• $y=4\cos2x\degree$

• $y=2\sin4x\degree$

• $y=4\sin2x\degree$

Only do the second part

• Not enough time!

•  $\sqrt{3}$  

•  $3$  

•  $3^2$  

• $x^2-5x+3$

• $x^2-5x+6$

• $x^2-11x+6$

• $x^2-11x+3$

• 85.2 miles

• 81.2 miles

• 34.4 miles

• 30.8 miles

Round to 1d.p.

Numerical answer only.

No units.

(a)  

Are you able to show that LHS equal the same as the RHS?

• Yes

• No