3 years ago

Help with number 6 please?

2 answers:

5 0

X = 5 bc 5x5-6= 19 (the same as the other side)

3 0

Answer:

Step-by-step explanation:

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Amiraneli [1.4K]

the answer is true because 6x multiply -2 to give -12x and 6x multiplies x² to give 6x³

8 0

2 years ago

dimaraw [331]

41/11

Simply use your calculator

3.727272....

8 0

3 years ago

8090 [49]

Answer:

(0,-2)

Step-by-step explanation:

First we find the equation of the line passes through $(-3,-5)$ and $(7,5)$ .

The slope of the line is

$m=\frac{5-(-5)}{7-(-3)}\\=\frac{10}{10}\\=1$

So by the point slope formula the equation of the line is

$y-5=1(x-7)\\y=x-7+5\\y=x-2$

When $x=0$ we have $y=0-2=-2$ .

Therefore the line joining the two points cuts the y-axis at (0,-2).

4 0

2 years ago

Andrews [41]

Answer:

Step-by-step explanation:

6 0

3 years ago

Nady [450]

50 - [(6² - 24) + 9√25]
= 50 - [36 - 24 + 9*5]
= 50 - [12 + 45]
= 50 - 57
= -7

4 0

3 years ago