Ask question

Ask question

All categories

2 years ago

14

Question 13 of 20 If fx) = 5x- 4 and g(x) = 4x+1, find (f- g)(x).

1 answer:

finlep [7]2 years ago

4 0

Answer:

Step-by-step explanation:

x-5

You might be interested in

-6+6=0 is an example of what property ?

notka56 [123]

Step-by-step explanation:

communitive property

4 0

3 years ago

What is the answer to this word problem or how would I solve it

USPshnik [31]

Its a simultaneous equation:
lets make "x" the used games and "y" the new ones

4x + 2y = 84
6x + y = 78. (multiply this by 2 to cancel out y)
12x + 2y = 156

so now we subtract them:
12x - 4x = 156 - 84
x = 9
used games cost $9
new games cost 78 - 6(9) = $24

Janet has $120 but she already bought 3 NEW games so:
120 - 3(24) = $48 left

48/9 = how many used ones she can buy = 5. something

she can buy 5 used

5 0

3 years ago

PLEASE HELP ME WITH THESE!! i will give brainliest to best answer!!!

dimaraw [331]

Answer:

$1) {11}^{12}$

$2) {13}^{10}$

$3) {14}^{19}$

$4) {2}^{8}$

$5) {7}^{14}$

$6) {3}^{12}$

$7) {17}^{16}$

$8) {5}^{9}$

$9) {16}^{6}$

$10) {18}^{9}$

$11) {9}^{14}$

$12) {8}^{10}$

$13) {12}^{13}$

$14) {17}^{17}$

$15) {5}^{6}$

$16) {3}^{4}$

$17) {19}^{12}$

$18) {20}^{9}$

$19) {4}^{7}$

$20) {6}^{9}$

$21) {10}^{15}$

8 0

3 years ago

What is the area of triangle SRT

vfiekz [6]

Answer:9 square units

Step-by-step explanation:

6 0

3 years ago

What is the relationship between the 6s in 660,472

bixtya [17]

The first 6 is 600,00 and the second is 60,000, so they are in the hundred thousands place and the thousands place

6 0

3 years ago

Read 2 more answers