FRIENDS PLEASE HELP ME SOLVE THESE BECASE IM ALLOWED TO TAK IN A 2 PAGE CHEAT SHEET INTO THE EXAM AND THESE QUESTIOSN AREON MY EXAM REVISIONS SHEET. IF I HAVE THE FORMULAS FOR THESE QUESTION THEN WHEN I AM IN THE EXAM I CNA LOOK ONTO THIS SHEET AND FIGURE OTU THE REST OF THE QUESTIONS. PLEASE FRIENDS HELP ME. IF I FAIL THIS EXAM I FAIL UNIT 2 OF GENERAL MATHS THEN I HAVE TO DO AN EXTRA UNIT FOR VCE NEXT YEAR AN DI DONT WANT TO DO THAT. I DOTN UDERSTAND GENERAL MATHS THAT WELL BECAUSE HALF THE CLASSES WE HAD THIS UNIT OUR TEACHER WAS AWAY AND WE COULDNT DO ANY PROPER MATHS WORK. MY EXAM IS TOMORROW AND I NEED HELP. THANKS GUYS.

the gradient of the line which passes through the points (3, y) and (2, 5) is

-3. which is the value of y?

A. -3

B. -3

C. -1

D. 1

E. 2

which pair of lines are parralel?

A. y=3x+2 and y=2x+3

B. y=1.5x-3 and 6y-3x=6

C. 3x-4y=12 and 4x-3y=12

D. y=2x and y=2+3x

E. y=3-2x and y=-2

to sketch the graph of y=2-3x using the gradient-intercept method, we need to move, beginning from the y-intercept:

A. 3 units up and 2 units right

B. 3 units up ad 2 units left

C. 3 units down and 1 unit right

D. 3 units down and 1 unit left

E. 3 units down only

a taxi meter is adjusted to charge fars (f) for the dstance travelled (d) in kilometres according to the equation F=1.5d+3.50 the distance covered on a fare of $14 is:

A. 5km

B. 7km

C. 20.5km

D. 24km

E. none of these

which of the following is the same as 3(2x-1)=4x+5

A. 2x=8

B. 6x=4x+5

C. 6x=4x=5

D. 6x=5x+3

E. 6x=4x+3

which of the following satisfies the equation (1-3x/4)+(x/5)=2

A. -4

B. -2

C. 2

D. 3

E. none of these

he perimeter of a regular hexagon is 15cm more tha the perimeter of a square with the same side length. the length of the side of a hexagon is:

A. 7.5cm

B. 3.75cm

C. 2.5cm

D. 4cm

E. 15cm

if P=(6P-5/6) is transposed to make R the subject, then:

A. R=(6P-5/2)

B. R=3P-5

C. R=3P-(5/2)

D. R=6P-(5/2)

E. R=2(6P-5)

if x=-3, then the value of y in the relation 2x-3y=6 is:

A. -1

B. -2

C. -3

D. -4

E. 4

the general form of gradient-intercept equation is y=mx+c. if y=4, x=3, c=-2 then m is equal to:

A. -2

B. 2

C. 3

D. -3

E. 4

the sum of solutions to the simultaneous equations y-x=12 and 2y+x=6 is:

A. 0

B. 12

C. 6

D. 36

E. -6

the sum of first 5 terms of geometric sequence with the first term 2 and common ratio -2 is:

A. 22

B. 23

C. 24

D. 25

E. none of these

write down the domain and the range of the relation {(2, 3), (2, 4), (5, 7), (-1, 8)}.

rearange the equation 2x-y=5 to make y the subject.

find the gradient of the line joining the points (-2, -6) and (3, 4).

fidn the equation of a line which passes through the points (3, 5) and (5, 11)

rewrite the equation 4x-2y=6 in the form y=mx+c and state its gradient and the y-intercept.

the angle of elevation from a melbourne airport runway to an approching plane at an altitude of 300m is 7 degrees. how far is the plane from the runway?

a cross country runner starts at checkpoint A and runs 8km on a bearing of 50degreesT to reach checkpoint B then heads directly east for 10km to checkpoint C. how far is checkpoint C from the starting point A?