3 years ago

Let g(x)=-5x+2. Evaluate g(-2)

Mathematics

2 answers:

Tju [1.3M]3 years ago

6 0

For this one:

Put x= -2 into the function g(x)

$g(-2)=-5(-2)+2=10+2=12$

That's it

Sav [38]3 years ago

5 0

G(x) = -5x + 2.....g(-2)...basically means sub in -2 for x
g(-2) = -5(-2) + 2
g(-2) = 10 + 2
g(-2) = 12 <===

You might be interested in

Nathan and his brother Zach love to play video games. Right

Monica [59]

Answer:

$N=2Z-11$

$\begin{array}{cc}\text{Zac's score}&\text{Natan's score}\\ 6&1\\7&3\\8&5\\9&7\end{array}$

Step-by-step explanation:

Nathan's score is 11 less than 2 times Zac's score.

Let Z points be Zac's score and N points be Natan's score. then

2 times Zac's score = 2Z

11 less than 2 times Zac's score = 2Z -11

So, N = 2Z - 11

1. If Z=6, then $N=2\cdot 6-11=12-11=1$

2. If Z=7, then $N=2\cdot 7-11=14-11=3$

3. If Z=8, then $N=2\cdot 8-11=16-11=5$

4. If Z=9, then $N=2\cdot 9-11=18-11=7$

Thus, four other possibilities are

$\begin{array}{cc}\text{Zac's score}&\text{Natan's score}\\ 6&1\\7&3\\8&5\\9&7\end{array}$

3 0

3 years ago

Answer If u dont know dont answerrrr.

Katen [24]

Answer:

what? i belive the answer is B

Step-by-step explanation:

4 0

2 years ago

What shapes are not 3D

Over [174]

Square
Circle
Rectangle
Octagon
Hexagon
Pentagon
Rhombus
Kite
Parallelogram
Trapezium

All are not in 3d

Hope it helps...

8 0

2 years ago

Can you match it with the picture

dimaraw [331]

Answer: 24-(8/2)+6=26

3+6X2/3=7

4X4+3=19

Step-by-step explanation:

7 0

3 years ago

Is 152 points in 8 games<br> 171 points in 9 games equivalent

max2010maxim [7]

Answer:

Yes, they are equivalent.

3 0

3 years ago