3 years ago

Question 12 plz help

Mathematics

1 answer:

harkovskaia [24]3 years ago

8 0

Answer:

See the attachment for the appropriate choice.

Step-by-step explanation:

Both equations are in slope-intercept form. Both have a y-intercept of -2, so only a graph where the lines cross at (x, y) = (0, -2) is a viable choice.

In both cases, the inequality requires that values of y be "less than (or equal to)" those described by the line. Hence, the shading will be below both lines.

You might be interested in

Which digit is in the tenths place on 48.92

Sedaia [141]

Answer:9

Step-by-step explanation:

4 0

4 years ago

Read 2 more answers

A car company wants to predict how much fuel different cars will use based on their masses. They took a sample of cars, drove ea

ankoles [38]

Answer:

its b. cuz got the friggen question wrong when i did it. >:(

7 0

3 years ago

Read 2 more answers

How to solve 2x+3y=12

MrMuchimi

You move 2x to the other side of the =, divide both side by 3 and make sure it’s in slope intercept form

2x+3y=12
-2x. -2x
——————-
3y= 12 -2x
—. — —-
3. 3. 3

y=4 - 2/3x

y= -2/3x + 4

5 0

3 years ago

What is the volume of a sphere with a radius of 7 cm? Sphere V = 4 3 πr3 1. Substitute the radius into the formula: V = 4 3 π

netineya [11]

Answer:

1436.75504 or 1372/3π cm^3

Step-by-step explanation:

The volume of a sphere can be found using:

V = 4/3 πr^3

We know the radius is 7, so we can substitute 7 in for r

V = 4/3 π7^3

Evaluate the exponent

V = 4/3 π 343

If we want the answer in terms of pi, multiply the two other numbers, that are not pi: 4/3 and 343.

v= (4/3*343)π

v=1372/3π

If we want an exact answer, multiply 1372/3 and pi

v=1436.75504

So, the volume is 1436.75504 or 1372/3 π cm^3

4 0

4 years ago

Read 2 more answers

A. 4 feet by 1 1/2 feet

Triss [41]

The answer would be C because 2*2 =4 and 7/8*2 =1.75 put that into fraction form. 1 3/4

5 0

3 years ago