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4 years ago

What is the solution to the inequality -4x+3<31

Mathematics

2 answers:

Sati [7]4 years ago

6 0

$-4x+3-7}$

Kryger [21]4 years ago

5 0

Answer:

x > - 7

Step-by-step explanation:

given - 4x + 3 < 31 ( subtract 3 from both sides )

- 4x < 28 ( divide both sides by - 4 )

Remembering to reverse the inequality symbol as a consequence of dividing by a negative quantity.

x > - 7 ← symbol reversed

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Find the area of the figure shown below and type your result in the empty box.

Vadim26 [7]

Answer:

150

Step-by-step explanation:

The are is the sum of are of square and area of triangle.

A=A1+A2

A1=a*a=10*10=100

A2=a*h/2=10*10/2=50

A=100+50=150

7 0

3 years ago

Read 2 more answers

I need help please . 2nd box is multiply choose.

love history [14]

Answer:

First box = 22.5, 45/2, or 22 and 1/2

Second box = square inches (because area is always ^2, or squared)

Step-by-step explanation:

A = B * H

B = base

H = height

Base = 5 inches

Height = 4.5 inches

5 inches * 4.5 inches = 22.5 inches^2

This can also be written as 45/2 or 22 and 1/2

I hope I helped!

Let me know if you need anything else!

~ Zoe

6 0

3 years ago

If angle EOF = 26 and angle FOG = 38., then what is the measure of angle EOG? The diagram is not to scale.

sladkih [1.3K]

Answer:

EOG is 64

Step-by-step explanation:

We can have a diagram for this.

From the description in the question, we can see that the ray FO splits the angle into 2.

We can have the diagram as shown in the attachment;

So mathematically;

EOG = EOF + FOG

So EOG = 26 + 38

EOG = 64 degrees

Please check attachment for a diagram

4 0

4 years ago

Find the slope of a line parallel to the line through the given points. P(-2, 4), Q(6, -2) 4/3 3/4 -3/4

Galina-37 [17]

Answer:

slope = - $\frac{3}{4}$

Step-by-step explanation:

Parallel lines have equal slopes thus the slope of a parallel line will be equal to the slope of PQ

To calculate slope m use the slope formula

m = $\frac{y_{2}-y_{1} }{x_{2}-x_{1} }$

with (x₁, y₁ ) = P(- 2, 4) and (x₂, y₂ ) = Q(6, - 2)

m = $\frac{-2-4}{6+2}$ = $\frac{-6}{8}$ = - $\frac{3}{4}$

8 0

3 years ago

Read 2 more answers

HELP! THIS IS DUE AT 10:40!!!!!!

katrin2010 [14]

Answer:

Yes

Step-by-step explanation:

Both quadrilaterals have two triangles. The triangles that coordinate with the triangles in the other quadrilateral are proven congruent by AAS and AA. That makes the quadrilaterals congruent.

3 0

3 years ago