What do I do when you have a question like "y-1=4/5(x+15)" I have no idea what to do next!

Answers

Answer 1

Answer: distribute the 4/5 to the x and 15 so you should have y-1=4/5x+12
next you must get y alone so add one to both sides of the equation
the final product is y=4/5x+13

Answer 2

Answer: $y - 1 = (4)/(5(x + 15))$

$y - 1 = (4)/(5(x) + 5(15))$

$y - 1 = (4)/(5x + 75)$

$y - 1 = 0.8x - 0.053$

$y - 1 + 1 = 0.8x - 0.053 + 1$

$y = 0.8x + 0.947$

Related Questions

A 12-gallon tub has a faucet that lets water in at a rate of 3 gallons per minute, and a drain that lets water out at a rate of 1.5 gallons per minute. If you start with 3 gallons of water in the tub, how long will it take to ﬁll the tub completely?
The equation of a conic section is 2y2 – x – 8y + 5 = 0. What is the equation in graphing form?
two times Antonio's age plus three times Sarah's age equals 34. Sarah's age is also five times Antonio's age. how old is Sarah
What number to add to equal 32
The point (–3, 5) has been reflected so that the image is at (5, –3). What is the line of reflection?

Find ∅ round to the nearest degree
A. 24°
B. 66°
C. 64°
D. 26°

Answers

Answer:

Step-by-step explanation:

Using the cosine ratio in the right triangle

cosθ = $(adjacent)/(hypotenuse)$ = $(7)/(16)$ , then

θ = $cos^(-1)$ ( $(7)/(16)$ ) ≈ 64° ( to the nearest degree )

problems involving ratio and propotion in real life. tete and tuke share P8900 in the ratio 2:3. how much does each get respective?

Answers

Answer:

Step-by-step explanation:

$Tete : Tuke\n2 : 3\nTotal-Amount = P8900\n2+3 = 5\nTete = (2)/(5) * 8900\nTete = P3560\n\nTuke = (3)/(5) *8900\nTuke = P5340$

4+6(7-m)=4 solve for m

Answers

4+6(7-m)=4
Opening the brackets;
4+42-6m=4
46-6m=4
Putting like terms together;
46-4=6m
42=6m
m= $(42)/(6)$
m=7

4-4+42-6m=0
42=6m
m=42/6
m=7

hope helped

Richerds checkbook awnsers as of 02/19

Answers

what is the question and do you know how to spell (i am saying that in the nicest way possible)

Bob climbed down a ladder from his roof, while roy climbed up another ladder next to him. Each ladder had 30 rungs. Bob went down 2 rungs every second. Roy went up 1 rung every second. A- let statement
B- system of equations
C-At some points , Bob and Roy were at the same height. which rung were they on ?

Answers

A- 30 divided by 2 plus 1

B- 3O rungs

C- Rung two is where they were on

After John worked at a job for 10 years, his salary doubled. If he started at $x, his salary after 10 years is _____.$x
$x + 2
$x - 2
$2x

Answers

The expression that would be best fit on the given statement would be 2x. This is because the question says that when John reached 10 years his salary will be doubled. Meaning the x salary will be times to 2, or simply 2x.

I think its $2x because if a variable is beside a number, it means you multiply.

Other Questions

The line is parallel to y= 2x + 1 and passes through point (-2,-1).

What is the radius of a circle with circumference 22m? Instructions: Solve Each Problem. Round to the nearest tenth, If necessary. Use 3.14

Betty sets up a lemonade stand and charges $1 per glass. It cost her $50 to set up the stand. Which function gives the profit, p, she makes by selling g glasses of lemonade? The number of glasses of lemonade, g, that Betty needs to sell to make a profit, p, if the setup cost her $50 is given by the function . f(g) = .

If you wanted to use the numeric key pad to divide 100 by 2, you would type _____.2/100100-2100*2100/2