All categories

2 years ago

Work out m and c for the line: y -4x= − 1

Mathematics

2 answers:

Lelu [443]2 years ago

8 0

Step-by-step explanation:

$y = 4x - 1 \\ m = 4 \\ c = - 1$

Basile [38]2 years ago

4 0

Answer:

m = 4, c = -1

Step-by-step explanation:

Given equation si

=> y-4x = -1

=> y = 4x-1

Comparing it with the standard form of slope intercept equation:

=> $y = mx+c$

We get,

m = 4, c = -1

You might be interested in

Help I tested solving this problem multiple times and it is incorrect

Veseljchak [2.6K]

Area=rsquared(pi)
24/2=12(12)=144(pi)
Around 452.16
I hope that is correct.

5 0

2 years ago

Solve. Round to the nearest tenth. 6 2-12 19 2x-2 HELP ASAP!!

Strike441 [17]

Answer:

$\displaystyle x = \frac{216}{7}$

General Formulas and Concepts:

Pre-Algebra

Order of Operations: BPEMDAS

Brackets
Parenthesis
Exponents
Multiplication
Division
Addition
Subtraction

Left to Right

Equality Properties

Step-by-step explanation:

Step 1: Define

$\displaystyle \frac{6}{19} = \frac{x - 12}{2x - 2}$

Step 2: Solve for x

Cross-multiply: $\displaystyle 6(2x - 2) = 19(x - 12)$
Distribute: $\displaystyle 12x - 12 = 19x - 228$
Isolate x terms: $\displaystyle -12 = 7x - 228$
Isolate x term: $\displaystyle 216 = 7x$
Isolate x: $\displaystyle \frac{216}{7} = x$
Rewrite: $\displaystyle x = \frac{216}{7}$

6 0

2 years ago

Read 2 more answers

Find the number of positive integral solutions of ABC=45.

irina [24]

45=1×5×9 so 45×1×1=45. 5×9×1=45. 9×5×1=45. 45×1×1=45 .and ,then 1×5×9=45 sooo if ABC are treated as identical variables number of solutions can be those 5 steps about to find all the number of positive integral solutions ...

8 0

3 years ago

Evaluate the expression: 3x + 2y when X=10 and y=4

sveta [45]

Answer:

Step-by-step explanation:

3x + 2y when X=10 and y=4

3(10) + 2(4)

30 + 8

5 0

2 years ago

Read 2 more answers

A meter is 3.37 inches more than a yard swimmer a swims 100 meters and swimmer b swims 100 yeards how many more feet did swimmer

olga_2 [115]

Swimmer a swims 100 meters, which is 100 1-meters, which is 100
(1 yards +3.37 inches) = 100 yards + 337 inches.

1 yard is 3 feet, so 100 yards are 300 feet.

100 in is 8.33 feet so
337 in is (337*8.33)/100=28.07 feet

Swimmer b swims 100 yards, which is 300 feet

Swimmer a swam 28.07 feet.

4 0

2 years ago