Simplify the expression. (Will mark if correct)

9a + 3b − 4a − 2b

A) 5a − 7b
B) 5a + b
C) 13a + 7b
D) 13a − b

The answer is B) 5a + b

Step-by-step explanation:

9a - 4a is 5a

3b - 2b is 1b or just b therefore the answer is

5a + b

Yo sup??

given expression=9a+3b-4a-2b

(taking like terms together)

=9a-4a+3b-2b

=5a+b

Therefore the correct answer is option B

Hope this helps

$5.41

step-by-step explanation:

$20 - $14.51 = $5.49.

we have the parent function given by,

1. the function is translated 5 units to the left.

so, we get,   becomes

2. the function is translated 5 units to the right.

so, we get,   becomes

3. the function is translated 5 units upwards.

so, we get,   becomes

4. the function is translated 5 units downwards.

so, we get,   becomes

5. the function is reflected across x-axis.

so, we get,   becomes

6. the function is reflected across y-axis.

so, we get,   becomes .

step-by-step explanation:

mark brainliest.