Ask question

Ask question

All categories

3 years ago

6

Solve f(2) for f(x)=x-51 f(2)= [?]

2 answers:

frez [133]3 years ago

7 0

The answer is: " - 49" .
______________________________________________
" f(2) = 49 " .
______________________________________________
Explanation:
______________________________________________
Given: " f(x) = x – 51 " ; Find " f(2) " ;

→ Plug in "2" for "x" to solve for " f(2)" ;

→ f(2) = 2 – 51 = - 49 ;
______________________________________________
The answer is: " - 49" .
______________________________________________
" f(2) = 49 " .
______________________________________________

givi [52]3 years ago

5 0

Plug in 2 for x. f(20=2-51 = -49

You might be interested in

Write the following quadratic expression in standard form: ( 2 x − 1 ) ( 3 x − 1 )

jeka94

Answer:

<em>6</em> $x^{2}$ <em> - 5</em> $x$ <em> + 1</em>

Step-by-step explanation:

Standard form is: $ax^{2} +bx+x$

To reach that you have to distribute:

(2x - 1) (3x - 1)

2x (3x - 1) = 6 $x^{2}$ - 2 $x$

-1 (3x - 1) = -3 $x$ + 1

Combine like terms:

6 $x^{2}$ - 5 $x$ + 1

7 0

2 years ago

In rhombus ABCD below, AC=30 cm and BD=18 cm. Find the area of the rhombus .I will give brainliest for the best and correct answ

barxatty [35]

Area of rhombus = 0.5 x D1 x D2

Thus,
Area = 0.5 x 30 x 18
= 270 units ^2

7 0

1 year ago

Elizabeth is spinning a spinner with 5 equal sized sections. The sections are

julsineya [31]

I think the correct answer is J

7 0

3 years ago

Read 2 more answers

4x-3=2x+5-3 whats the answer

ivolga24 [154]

The answer is 5/2
$4x - 3 = 2x + 5 - 3 \\ 4x - 2x = 3 + 5 - 3 \\ 2x = 5 \\ x = \frac{5}{2}$

good luck

3 0

3 years ago

Read 2 more answers

Avery has a total of $12.50 in her piggy bank at home. Each week she takes out $1.25 to ride the city bus. Write an equation rep

NISA [10]

The the number of weeks would be 10 weeks

6 0

3 years ago

Read 2 more answers