4 years ago

WILL MAKE THE CORRECT ANSWER BRAINLIEST!!!

Mathematics

1 answer:

Aleksandr [31]4 years ago

5 0

Answer:

y = 2/3x + 1 1/3

Step-by-step explanation:

As y increases by 2, x increases by 3, so 2/3. The y - intercept is 1 and 1/3 so plus 1 1/3

You might be interested in

write an equation in slope intercept form with a positive slope less than one and a y intercept between -10 and 10

Pachacha [2.7K]

Write an equation in slope intercept form with a positive slope less than one and a y intercept between -10 and 10

5 0

4 years ago

A line goes through the point (5,-7) and has a slope of m= -3. I need to know how to find the Y VALUE please explain the steps o

juin [17]

Well, don't you already have the t value ,-7.

3 0

3 years ago

Read 2 more answers

Which equation represents a line parallel to the y-axis?

geniusboy [140]

Answer:

2. x = 4

Step-by-step explanation:

x = 4 represents a line parallel to the y-axis.

3 0

3 years ago

What is 5 less than a number y is under 20

Pachacha [2.7K]

$under\ 20\to < 20\\\\5\ less\ than\ a\ number\ y\to y-5\\\\therefore\\\\\boxed{y-5 < 20}$

4 0

3 years ago

For what values of b are the vectors \langle -46, b, 10 \rangle and \langle b, b^2, b \rangle orthogonal

Jet001 [13]

Answer:

b = 6 or b = -6 (non-zero vectors)

b = 0 (zero vector)

Step-by-step explanation:

Two vectors $\vec{a}=\langle a_1,a_2,a_3\rangle$ and $\vec{b}=\langle b_1,b_2,b_3\rangle$ are orthogonal if their dot product is equal to 0, or in other words

$a_1\cdot b_1+a_2\cdot b_2+a_3\cdot b_3=0$

In your case,

$\vec{a}=\langle -46, b, 10\rangle\\ \\\vec{b}=\langle b,b^2,b\rangle$

Hence, if vectors a and b are orthogonal, then

$-46\cdot b+b\cdot b^2+10\cdot b=0\\ \\-46b+b^3+10b=0\\ \\b^3-36b=0\\ \\b(b^2-36)=0\\ \\b(b-6)(b+6)=0\\ \\b=0\text{ or }b=6\text{ or }b=-6$

Note, then if b = 0, then $\vec{b}=\langle 0,0,0\rangle$ and zero-vector is orthogonal to any other vectors.

Thus, b = 6 or b = -6.

7 0

3 years ago