(4x2 – 6x + 2) + (-5x2 + 6x – 6)

1 answer:

3 0

$(4*2-6x+2)+(-5x2+6x-6)$
$8-6x+2+(-5)*2+6x-6$
$8-6x+2-10+6x-6$
$\not 10-6x-\not10+6x-6$
$-6x+6x-6$
$-6$
The answer is: -6

You might be interested in

Anarel [89]

344 should be placed in the box

3 0

3 years ago

Natalka [10]

Answer:

last one

Step-by-step explanation:

i did this

4 0

3 years ago

kkurt [141]

True
This is because on replacing for x=5;
y=2x-11
y=2(5)-11
y=10-11
y=-1

8 0

3 years ago

marysya [2.9K]

Tyler finished more.

7 0

3 years ago

Dvinal [7]

Answer:

2x – 4 – 1 + x

Step-by-step explanation:

5 0

3 years ago