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4 years ago

Does Y equals 3X minus to have a solution

Mathematics

2 answers:

Tcecarenko [31]4 years ago

5 0

Answer:

Graph the second equation by finding two data points. By setting first x and then y equal to zero it is possible to find the y intercept on the vertical axis and the x intercept on the horizontal axis. At the point of intersection of the two equations x and y have the same values.

kvasek [131]4 years ago

5 0

You might be interested in

Solve the equation: x/2-18=(-28)

dedylja [7]

Answer:

x = -20

Step-by-step explanation:

First we can rearrange the equation:

$\frac{x}{2}$ -18 = -28

2 * $\frac{x}{2}$ - 18 = -28 * 2

The 2s canel out

x - 36 = - 56

x = -20

8 0

3 years ago

If h(x)=4X^2-16 were shifted 5units to the right and 2 down, what would the new equation be

Anna11 [10]

Answer:

4(x - 5)^2 - 18.

Step-by-step explanation:

For a move 5 to the right f(x) ----> f(x - 5).

For a move of 2 down f(x - 5) ----> f(x - 5) - 2.

7 0

3 years ago

Read 2 more answers

Which of these r-values represents the weakest correlation? A.-0.55 B -0.45 C -0.25 D -0.35

irakobra [83]

The smaller the magnitude of the correlation, the weaker the correlation. The magnitude of -0.25 is 0.25, the smallest correlation magnitude.

6 0

4 years ago

Problem #1: A group of 5 people went white water rafting. They spent a total of

ale4655 [162]

$750

They spent 6 hours white water rafting.

$50x5=250

$250- $1000=$750

5 0

3 years ago

Part A: Find the LCM of 7 and 12. Show your work. (3 points)

inna [77]

Answer:

A. 84; B. 8; C. 8 × 19

Step-by-step explanation:

Part A. Least common multiple

Step 1. List the prime factors of each.

7 = 7

12 = 2 × 2 × 3

Step 2: Multiply each factor the greatest number of times it occurs in either number.

7 has one 7; 12 has two 2s and one 3.

LCM = 7 × 2 × 2 × 3

LCM = 7 × 12

LCM = 84

Part B. Highest common factor

Find all the factors of 56 and 96.

Factors of 56: 1, 2, 4, 7, 8, 14, 28

Factors of 96: 1, 2, 4, 6, 8, 12, 16, 24, 32, 48

The highest factor that in both 56 and 96 is 8.

Part C. Factoring

56 + 96 = 8(7 + 12) = 8 × 19

The GCF is 8.

19 = 7 + 12 is the sum of two numbers that do not have a common factor.

4 0

4 years ago