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kirza4 [7]
3 years ago
10

-1/2x-3=4 what is X​

Mathematics
2 answers:
kifflom [539]3 years ago
5 0

Answer:

x = -14

Step-by-step explanation:

-1/2x - 3 = 4

-1/2 * x = 4+3

-1/2 * x = 7

x = 7/(-1/2)

x = -14

Good luck with your schoolwork/homework!

---------------------------------------------------------------------

Apologies in advance for wrong answers or bad explanation.

slava [35]3 years ago
3 0

Answer:

x=-14

Step-by-step explanation:

First rewrite your equation in a simpler form.

-\frac{1}{2}x-3=4

Add 3 to both sides of the equation

-\frac{1}{2}=7

Multiply both sides by -\frac{1}{2}.

x=-14

Hope this helps! Wouldn't mind a brainliest either :).

-MoCKEry

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4 0
2 years ago
Graph. Y + 1 = 1/3 ( x - 3)
zvonat [6]

Answer:

y=1/3x-2

Step-by-step explanation:

Plot a point at x=-2 and then for the slope (1/3, rise/run) count up 1 and over 3 starting from -2. This is a line. Y intercept at -2 and x intercept at 6.

6 0
2 years ago
Using the Taylor rule, if inflation is 1 percent, desired inflation is 2 percent, and output is 2 percentage points below potent
antoniya [11.8K]

Answer:

1.5%

Step-by-step explanation:

According to the Taylor rule, the federal funds rate targeted by the Fed is:

FFR = 2+AI+0.5*(AI-DI)+0.5PD

Where AI is the actual inflation (1%), DI is the desired inflation (2%) and PD is the deviation from potential (2%):

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6 0
3 years ago
PLEASE HELP I DON'T UNDERSTAND! A florist is making regular bouquets and mini bouquets. The florist has 118 roses and 226 peonie
Anna [14]

Answer:

The florist can make 11 regular bouquets and 21 mini bouquets

Step-by-step explanation:

The number of roses the florist has = 118 roses

The number of peonies the florist has = 226 peonies

The number of roses in each regular bouquet = 5 roses

The number of peonies in each regular bouquet = 11 peonies

The number of roses in each mini bouquet = 3 roses

The number of peonies in each mini bouquet = 5 peonies

1. The equation that gives the total number of roses to be used in both kinds of bouquet is given as follows;

Let r represent the number of regular bouquet the florist can make and let m represent the number of mini bouquet the florist can make, we have;

5·r + 3·m = 118...(1)

2. Similarly, we have;

11·r + 5·m  = 226...(2)

Making m the subject of the formula of both equations, and equating both values of m to find a common solution, we have;

m = (118 - 5·r)/3

m = (226 - 11·r)/5

(118 - 5·r)/3 = (226 - 11·r)/5

5 × (118 - 5·r) = 3 × (226 - 11·r)

590 - 25·r = 678 - 33·r

33·r - 25·r = 678 - 590 = 88

8·r = 88

r = 88/8 = 11

r = 11

The number of regular bouquet the florist can make = r = 11

m = (118 - 5·r)/3 = (118 - 5×11)/3 = 21

m = 21

The number of mini bouquet the florist can make = m = 21

The number of regular bouquet the florist can make = 11 bouquets

The number of mini bouquet the florist can make = 21 bouquets.

3 0
2 years ago
If A = 0 in a linear equation of the form Ax + By = C, then which statement is also true?
andrew-mc [135]
If A = 0, then Ax + By = C would be 0x + By = C.
The graph will be a horizontal line.
3 0
2 years ago
Read 2 more answers
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