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3 years ago

Solve the inequality. 9x − 4 > 95

1 answer:

3 0

Answer:Rearrange the equation by subtracting what is to the right of the greater equal sign from both sides of the inequality :

9*x-4-(95)≥0

Step by step solution :

STEP

Pulling out like terms

1.1 Pull out like factors :

9x - 99 = 9 • (x - 11)

Equation at the end of step

STEP

2.1 Divide both sides by 9

Solve Basic Inequality :

2.2 Add 11 to both sides

x ≥ 11

Inequality Plot :

2.3 Inequality plot for

9.000 X - 99.000 ≥ 0

One solution was found :

x ≥ 11

Step-by-step explanation:

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Which line is perpendicular to the line y=-1/3x-2 and passes through point (1,4)

xxMikexx [17]

Answer:

Option 3) y = 3x+1

Step-by-step explanation:

Given equation is:

y = $-\frac{1}{3} x -2$

Perpendicular => It will have a slope of negative reciprocal to this slope

So the ⊥ line has a slope = m = 3

Now,

Point = (x,y) = (1,4)

So, x = 1, y = 4

Putting this in slope intercept form to get b

=> $y = mx+b$

=> 4 = (3)(1) + b

=> b = 4-3

=> b = 1

Now, Putting m and b in the slope intercept form to get the required equation:

=> y = 3x+1

4 0

3 years ago

Read 2 more answers

What is the range of this relation?

riadik2000 [5.3K]

The range of the relation is 35,40,45,60,75
Reason being in relation range is the set of all second elements of ordered pairs (y-coordinates).

5 0

3 years ago

Solve the equation (If possible please show work)

deff fn [24]

Answer:

$x=-3$

Step-by-step explanation:

So we have the equation:

$-2(-x-4)+3=-7-4x$

First, distribute the left side:

$-2(-x)-2(-4)+3=-7-4x\\2x+8+3=-7-4x$

Add values on the left side:

$2x+11=-7-4x$

Add 7 to both sides. The right side cancels:

$(2x+11)+7=(-7-4x)+7\\2x+18=-4x$

Subtract 2x from both sides. The left side cancels:

$(2x+18)-2x=(-4x)-2x\\18=-6x$

Divide both sides by -6:

$(-6x)/-6=18/-6\\x=-3$

Therefore, x equals -3.

8 0

2 years ago

Read 2 more answers

GEO, TRIGONOMETRY! 45 POINTS AND BRAINLIEST FOR CORRECT ANSWER. NEED HELP ASAP PLEASE :) Isabell is standing at the top of a wat

IRINA_888 [86]

Answer:

h ≈ 39 ft

Step-by-step explanation:

When we draw out a picture, we should see that we have to use cos∅ to solve this:

cos31.66° = x/46

46cos31.66° = x

x = 39.1542

5 0

2 years ago

Which graph represents the inequality 3y−5x>−6?

Lelechka [254]

Answer:Top Left

Step-by-step explanation:

4 0

2 years ago