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ira [324]
3 years ago
9

{2y-4}=12 what are the solutions?

Mathematics
2 answers:
Hatshy [7]3 years ago
7 0

Answer:

y=8

Step-by-step explanation:

Isolate the variable by dividing each side by factors that don't contain the variable.

Firlakuza [10]3 years ago
7 0

Answer:There are no solutions.

Step-by-step explanation:

I inputed in my calculator and went to the chart, then was no real solutions.

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A coordinate plane with a line passing through (negative 4, negative 4), (0, 0) and (4, 4).
Kisachek [45]

Answer:

-x + y = 0 or x - y = 0

Step-by-step explanation:

The line passes through points (0, 0) and (4,4), then its slope is:

m = (4 - 0)/(4 - 0) = 1

Given that the line passes through (0, 0), its y-intercept is

b = 0

Using slope and y-intercept form:

y = mx + b

y = x

The standard form of a line is:

Ax + By = C

So, we have to put all variables on the left side, as follows:

-x + y = 0

Multiplying by (-1) at both sides:

x - y = 0

5 0
2 years ago
Read 2 more answers
A florist is creating centerpieces for an upcoming event later this evening. She has already been working for two hours and has
nadya68 [22]

the answer is D) 120 - 15x <u><</u> 360.

4 0
3 years ago
The function g(x) = x2 is transformed to obtain function h: h(x) = g(x + 1).
Anika [276]

Good evening ,

Answer:

We just transform the g graph using a translation of vector (-i)

Step-by-step explanation:

Look at the photo below for the graphs.

:)

5 0
3 years ago
I need help with number 18
algol13

Answer:

61.6666666667 =61.67

Step-by-step explanation:

4 0
3 years ago
music magic offers live streaming for $9.99 a month with downloads at $0.50 a song. You have $30 a month budgeted for this servi
marin [14]

Step-by-step explanation:

The equation 0.5s+ 9.99=30 describes the situation.

9.99 is the fixed amount

0.5 is the cost for each song download

30 is the maximum amount spend for a month

Here 's' represents the number of songs download

0.5s+ 9.99=30 means

0.5 times the number of songs plus the fixed cost 9.99 should be equal to 30 dollars.

The solution to this equation is s=40.02.

s= 40.02  means 40 songs can be downloaded as per the budget

8 0
2 years ago
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