3 years ago

4x + 11y = -3 and -6x = 18y - 6 (substitution method)

Mathematics

1 answer:

dolphi86 [110]3 years ago

6 0

Answer:

-3 + -6= -9

because there is answer given

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What are the steps of factoring (5m-2)^2-(3m-4)^2 ?

Svetlanka [38]

We use the formula a^2 - b^2 = ( a - b )( a + b );
We have a = 5m - 2 and b = 3m - 4;
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3 years ago

Charlie was carrying around the steps to solve Square root of 6x plus 4 = 8. On his way through the Math Factory, Charlie droppe

fomenos

Answer: Order will be F,D,C and Fourth Option is correct and x = 10

Step-by-step explanation:

Since we have given that

$\sqrt{6x+4}=8$

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Since 6 is multiplied to x on tranposing it will get divided by 60 i.e.

$x=\frac{60}{6}\\\\x=10$

Hence, on simplification, we get x=10.

Hence , the order is F,D,C.

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3 years ago

Read 2 more answers

Which function represents a reflection of f(x) =

liubo4ka [24]

If your original equation was $f(x) = 3(2)^x$ , then a reflection over the x-axis means you need all the y-values to switch sign. This means you need to multiply that function by -1.