3 years ago

Write the equation 4x + 8y = -24 in slope-intercept form

Mathematics

1 answer:

ziro4ka [17]3 years ago

5 0

4x + 8y = -24
- 4x - 4x
8y = -4x - 24
8 8
y = ⁻¹/₂x - 3

You might be interested in

567 divided by -3 is what

Irina-Kira [14]

-189, its negative because a negative and a positive is a negative.

6 0

3 years ago

Read 2 more answers

Tomás is using this recipe to make

Aloiza [94]

Step-by-step explanation:

For 2 people it uses 1 1/3 cups

1 1/3 = 1.33

So for 4 people Tomas will use

1 1/3 + 1 1/3 = 2.66 or 2 2/3 cups

5 0

4 years ago

30% of the cars in a parking lot are green. If there 21 green cars, how many cars are parked in the parking lot?

tatyana61 [14]

Answer:

70 cars

Step-by-step explanation:

Let x cars are parked in the parking lot.

$30\% \: of \: x = 21 \\ \\ \frac{30}{100} \times x = 21 \\ \\ x = 21 \times \frac{100}{30} \\ \\ x = \frac{2100}{30} \\ \\ x = 70 \:$

70 cars are parked in the parking lot.

7 0

3 years ago

A mathematical phrase represented by numbers, variables, and operations is a(n)

blondinia [14]

Answer: A

Step-by-step explanation:

Algebraic (or numeric) expression (also referred to as phrase) A mathematical expression (numeric/algebraic) is one or a group of mathematical symbols representing a number or quantity. It may include numbers, variables, constants, operators, and grouping symbols. One side of an equation is also an expression.

5 0

3 years ago

Read 2 more answers

Determine a series of transformations that would map Figure S onto Figure T.

olga_2 [115]

Answer: 5.4

Step-by-step explanation:

4 0

3 years ago