As per HOMEWORKLIB POLICY, we are mandated to solve only one question. Although i had done two. Please give it a thumbs up if you like the answer. Comment if any problem in solution. :)
Help solving. please confirm my answers 13. -18 = y + 6 -24=1 14. 15 -...
need help solving and checking answers Evaluate each function for the given value of x, and write the input and output as an ordered pair. Need help? Check out these resources: http://virtualnerd.com/algebra 1/linear-equation-analysis/point- slope-standard-form/standard-form-examples/write-linear- equation standard-form-slope-point 27. f(x) = 3x - 7 for x = 6 28.g(x) = 9x - 5 for x = 3 29.h(x) = 12x for x = 4 30.t(x) = 8x - 5 for x = 7 Linear Functions and Slope Intercept Form You can use...
Please double check my answers? If they're wrong can you explain how to do it right? My math book doesn't have examples for all of these scenarios and I really don't want to fail this assignment. I don't normally look for help online, but I'm kinda desperate. When I couldn't find a symbol for the exponent I used the ^ 1. 18r⁴ s⁵ t⁶ ÷ -3r² s t³ = ? A. 6r²s⁵t³ B. -6r²s⁵t³ C. 6r²s⁴t³ D. -6r²s⁴t³ 2. One...
Numbers 6,7, and 8 please A) (24,-2) 6)[y=5x + 7 y=8x + 6 A) infinitely many solutions C) no solution (1 26) 3' 3 26 1 Solve the system of equations. 7) y=4x+1 3y-9x = 15 A) (17, 4) C) l(x, y)ly B) (4, 17) D) ø 4x +1) 8) 3x +8y -2 2x+5y =-7 A) (-46, 17) B)(-46-17 C) (17,-46) D) (-17,46)
296 POLYNOMIAL FUNCTIONS 34. f(x) 4x3 -62-8+15 33. f(x) = r + 3x + 4x 12 35. f(r) r +7x2+9a 2 36. f(x) = 9r +2x +1 37 f(x) 4x4 - 4313r2- 12 3 38. f(x)2x4 -7x3 14r2-15 +6 39 f(r) x4 + x+7x 9x 18 40. f(x) 6x4 +17r3 -55r2 + 16+12 41. f(z) =-3r4 - 83-122- 12 5 42. f(x) 8a4+50343r2+2x-4 43. f(x) = x4 +9x2 +20 44. f(x) x4 +5a2-24 1 45. f(x) - r7x3-7x2 12x 12...
Just #2, 14, 16. Thank you EXERCISE SET 1.2 Practice Exercises In Exercises 1-16, solve and check each linear equation. 1. 7x 5 72 3. 11x - (6x -5) 40 5x (2x 10) 35 6.3x+5=2x+13 8. 13x + 14 = 12x-5 7. 7x 4x + 16 9. 3(r 2) +7 2(x + 5) 10. 2(x 1) +3 - 3(r + 1) 11. 3(x-4)-4(x _ 3) = x + 3-(x-2) 12. 2-(7x +5) 13 3x 13. 16 3(x 1) - (r...
Please help me with numbers 1-5 thanks! Simplify the expression. 1) 9x-2-2x+ 5 A) 10 в) 10x C) 11x +3 D) 7x +3 2) 7x -4x -x 12 A) 3x - 12 B) 3x -x-12 C) 2x -12 D) 3x -13 3)-12 -(5y-10) A) -5y +2 B) -5y-2 C) -5y+ 22 D) -5y-22 4) (8x 13) (3x -1) A) 5x 12 4) B) 6x 13 C) 6x- 12 D) 5x 13 5) 5) -(10v -6)+ 10(2v+ 10) A) 10v+ 106...
i need help with number 55 . I keep coming up with the wrong answer. this would be helpful to me. Thank you 49. (3x+ (2x2) 50. (x - 1)1/3(x - 1)-1/4 P.3 In Exercises 51-54, write the polynomial in standard form. Identify the degree and leading coefficient. 51. 3 - 11x2 53. - 4 - 12.x2 52. 3x3 - 5/5 + - 4 54. 12x - 7x2 + 6 sin In Exercises 55-58, perform the operation and write the...
1. [6 marks] Solve for x. Answers that are not integers should be left in fractional form. (a) -2x + 3x-6=12-10 (c)-38.4 =-6.4x (b)-9x-14 =-16 오- (d)-x1 (e) 3x + 7 =-1+9x 2. [4 marks] Remove the parentheses and solve for the variable. Answers that are not int in fractional form. (a) 2(x + 2) = 3(x-4) egers should be left (b) 20-(2x + 6) = 5(2-x)+2x
please answer ALL questions. thank you 1. Simplify: (5x + 3) - (4x + 1)(6 - x) (4 marks) Perform the indicated operation and simplify: -6V80 + 275- 8245 - 14 V108 2. (2√5 - 4√6) (3√3 + 8 √2) (8 marks) 3. Simplify, and state the restrictions on the variable x² - x-6x² - 2x+1 x2 - 4 x-1 8 9x +15x 3x + 5 (12 marks) Determine if the following expressions are equivalent. Justify your answer. 6x +...
show your work please thank you substitute the matrix 12-14 A = 1 3 1 24 662 into x3 - 7x²+2x+50