3 years ago

4x+y=7 slope and y-intercept

Mathematics

2 answers:

Umnica [9.8K]3 years ago

6 0

Actually, the slope is -4 and the y-intercept is 7

Brut [27]3 years ago

4 0

4 is the slope any 7 is the y intercept

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I'm not good at math so Imma leave this here :))

Elodia [21]

Answer:

1. a/2b 2. 5/6 3. x-1/2 4. y-5/y+5 5. x+5/x-1

Step-by-step explanation:

5 0

3 years ago

Evaluate each expression for the given value of the variables. 2x + y for x= 7 and y = 11

prisoha [69]

Answer:

Step-by-step explanation:

Substitute 7 into 2, and 11 into y.

2(7)+(11)

14+11

4 0

3 years ago

Rich and Aylen are saving money to buy baseball tickets. Rich has $5 more than 3 times the amount of money Aylen has. Together,

Olenka [21]

Answer:

4x + 5 = 101

Step-by-step explanation:

Step 1: Determine how much money both have

Aylen: x

Rich: 5 + 3x

Step 2: Write an equation and solve

Aylen + Rich = 101

x + 5 + 3x = 101

Step 3: Solve the equation

x + 5 + 3x = 101

4x = 96

x = 24

Step 4: Determine how much money does Aylan and Rich have

Aylan has $24

Rich has 5 + 3(24) = $77

7 0

3 years ago

X+5 divided by 3=15 what is the answer?

GREYUIT [131]

All you have to do is solve for x. See the following steps below.

Step 1. Subtract $\frac{5}{3}$ from both sides

$X= 15-\frac{5}{3}$

Step 2. Simplify $15- \frac{3}{5}$ to $\frac{40}{3}$

$X= \frac{40}{3}$

4 0

3 years ago

Read 2 more answers

Solve 1/2(4x + 6) = 1/3(9x - 24) with and without using the LCD of the fraction. Are your answers the same?

Sedbober [7]

For the answer to the question above asking to solve 1/2(4x + 6) = 1/3(9x - 24) with and without using the LCD of the fraction.
The problem is simple.

just multiply 1/2 to 4x + 6 which will result to 2x+3

same method on the 1/3 to 9x - 24 and it will result to 3x-8

2x+3 = 3x - 8

3x-2x = 8+3

then the answer will be x= 11

4 0

4 years ago

4x+y=7 slope and y-intercept​

4x+y=7 slope and y-intercept