Question

can someone help me solve the following problems ?

Question numbers

#1,2,3,3 at the bottom & Question number #3 on the top

with detailed steps so i can take notes and understand what is happeneing

Thanks

3. State a possible equation for the following graph: Show all steps and description y 8 7 6 5 4 3 2 1 -1 1.Consider the functiony = 12()*3. The y-intercept is b and the x-intercept is a. Find the sum of a and b. [3] 3* 2. Find x and y if 92y 27 and 1252y 25* 1. [2] 3) Substitute (2) to (1): 3y - 4y = 3=-y=3 =y=-3,x=3y=-9. 3. State the transformations, in the proper order, necessary to transform m(x) =- (3) 3x-3 to 27 -x+1 n(x) = - + 3. [3] 125

Answer 1

Solution (3.5,9) Step This the groph like y ty Grex (0,1) x But the abovu graph is shifted by Zs value y = x + 2.5 0 at x=0, y = 3.5 This is the abovu graph function. y = 12(2)* 3 - interakt is be =) X=0 Y-12() 3

Y=12*1-3 y=9 = 16 = 9 X + X-intercept y y=12 (%) -3 0 = 12(%) -3 3=12(%2 х (%)?=1/29 - 1x=2 =) [a=2 Sum of (atb) = 2+9 latle = 11 12 3x 12524 2SX =/ q2y = 27 لاری) 3x = 27 S2X=1 (3744 (5)64-24 = | -(5) (334.4y=(3)3 IX-4y=3 69-23 = 0

Solm both equation- x=34 thin 34-4y=3 -y=3 =-3 X=-9 3 132-3 - ③ always solved in above equation M(X) = -(38)383 71(P) = -(245273 MCO) (5) - (35**3 TI(2) - - 3,537+3+3 Put the valu in abovu equation (2) - 1/2) - = m(x) Then +3 m(x) This nation show that the mx) trasform to n(x) by above expression.