3 years ago

Determine whether the equation y minus y equals is sometimes always or never true

1 answer:

3 0

Since y and y are the same variable then that means that they are the same number. any number subtracted by itself equals zero. The answer is zero and that is ALWAYS zero

You might be interested in

If f(x) = kx^3+ x^2 − kx + 2, find a number k such that the graph of f contains the point (k, -10)

Elina [12.6K]

If we write $k$ where we see $x$ in the equation and set the result equal to $-10$ , we get the result.

$f(k)=k(k)^3+k^2-k(k)+2$
$=k^4+k^2-k^2+2$
$=k^4+2=-10$
$k^4=-12$
$k_{1}=\sqrt[4]{3}(-1-i)$
$k_{2}=\sqrt[4]{3}(-1+i)$
$k_{3}=\sqrt[4]{3}(1-i)$
$k_{4}=\sqrt[4]{3}(1+i)$

4 0

1 year ago

189 divided by 9941.4

vovikov84 [41]

The answer is 0.0190114068441065

4 0

3 years ago

A team has P points.

Llana [10]

Sub in the values and solve for W
50=3W+14
50-14=3W
36=3W
12=W
The team won 12 games.
12+14=26 (games drawn and won)
35-26=9
Therefore they lost 9 games

3 0

3 years ago

Read 2 more answers

Nichole collected data from the basil plant in her garden. She recorded the day (x) and how much the plant had grow (y) in centi

WARRIOR [948]

Answer:

The answer is B. Nichole's basil plant started at 1 cm and grew 3 cm each day.

The equation is y = 3x +1

Step-by-step explanation:

3 0

2 years ago

Read 2 more answers