All categories

3 years ago

What is the rate of change of the following equation? -5x - 4y = 16

Mathematics

2 answers:

Vikki [24]3 years ago

6 0

Here is the answer!!!!!!

Anna71 [15]3 years ago

6 0

The person aboveiscorrect.

You might be interested in

Can anyone help me!?!?!?!?! Here is my question:

Maslowich

The sine function has a minimum value of -1, so f(x) = 4sin( ) -1 will have a minimum value of -5.

g(x) obviously has a minimum value of -3.

h(x) has a squared term that cannot be negative, so its minimum value is +4.

f(x) has the smallest minimum value.

8 0

3 years ago

5×67= a. (67×10)÷2 b. (67x2)+(67×2) c. (6 ×7)×5 d.(5×6)+(5×7)

lbvjy [14]

Answer:

a).

= (67×10)÷2

= 670 ÷ 2

= 335

Explanation:

a).

= (67×10)÷2

= 670 ÷ 2

= 335

So, 5×67 = (67×10)÷2

=> 335 = 335

b).

= (67x2)+(67×2)

= 134 × 134

= 268

So, 5×67 ≠ (67x2)+(67×2)

=> 268 ≠ 335

c).

= (6 ×7)×5

= 42 × 5

= 210

So, 5×67 ≠ (6×7)×5

=> 210 ≠ 335

d).

= (5×6)+(5×7)

= 30 + 35

= 65

So, 5×67 ≠ (5×6)+(5×7)

=> 65 ≠ 335

Hence, (a) is the correct answer.

4 0

3 years ago

Kirima is building a wall for her snow fort. She first makes a firm base out of snow, and then piles uniformly sized blocks of s

MrMuchimi

Answer:

The correct option is;

0.4 represents the height of each block

Step-by-step explanation:

The information given are;

Kirima first builds a firm base of a given height

Kirima is building her wall using uniformly sized bricks

the height of the wall she is building depends on the number of blocks stacked to form the wall

Therefore, variable that depends on other variable, which is the dependent variable, y, is the height of the wall

The independent, which determines the value of the dependent variable is the number of blocks added, x

The gradient of the equation is the height of each block = 0.4

The y-intercept is the starting value, which is the firm base of dimension, 0.6

Therefore, 0.4 represents the height of each block.

7 0

3 years ago

HELPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPPP

katen-ka-za [31]

Answer:

Step-by-step explanation:

Coupon A

Unit price of fresh buns = $\frac{\text{Total price}}{\text{Number of buns in a pack}}$

= $\frac{3.24}{12}$

Unit Price = $0.27 per bun

Coupon B

Units price of fresh buns = $\frac{4.5}{18}$

Unit Price = $0.25 per bun

Coupon with the better buy is Coupon B.

Coupon C

Unit price of hamburger meat = $\frac{\text{Price}}{\text{Quantity}}$

= $\frac{5.44}{16}$

= $0.34 per hamburger

Coupon D

Unit price = $\frac{9.6}{24}$

= $0.40 per hamburger

Coupon with better buy is Coupon C.

5 0

3 years ago

The equation x+15=18

Lapatulllka [165]

x is equal too 3. You can check your answer by subtracting 18-15

6 0

3 years ago

Read 2 more answers