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fenix001 [56]
3 years ago
5

-7/4=2/5t what1 it the value of t

Mathematics
1 answer:
harkovskaia [24]3 years ago
8 0

Check the attached answer.

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Which input value produces the same output value for the two functions on the graph?
DiKsa [7]

Answer:

The input value is 3/4

Step-by-step explanation:

we know that

The input value that produces the same output value for the two linear functions, is the intersection point both graphs

we have

f(x)=-3x+1 ---> equation A

g(x)=x-2 ---> equation B

Equate equation A and equation B

x-2=-3x+1

solve for x

3x+x=1+2

4x=3

x=\frac{3}{4}

therefore

The input value is 3/4

5 0
3 years ago
Question 3, help please!
White raven [17]

The answer is not defined.

Explanation:

The given matrix is $\left[\begin{array}{cc}{2} & {4} \\ {1} & {-6}\end{array}\right]+\left[\begin{array}{c}{1} \\ {0}\end{array}\right]$

The matrix $\left[\begin{array}{cc}{2} & {4} \\ {1} & {-6}\end{array}\right]$ has dimensions 2\times 2

This means that the matrix has 2 rows and 2 columns.

Also, the matrix $\left[\begin{array}{l}{1} \\ {0}\end{array}\right]$ has dimensions 2\times1

This means that the matrix has 2 rows and 1 column.

Since, the matrices can be added only if they have the same dimensions.

In other words, to add the matrices, the two matrices must have the same number of rows and same number of columns.

Since, the dimensions of the two matrices are not equal, the addition of these two matrices is not possible.

Hence, the addition of these two matrices is not defined.

4 0
3 years ago
Solve the following system of equations graphically on the set of axes below.
ivann1987 [24]

Step-by-step explanation:

y=-1

-1 + 4 = 3

y = x  - 6

-1 - 6= -7

Answer:

-7

6 0
3 years ago
Vlad tried to solve an equation step by step.<br> Find Vlad's Mistake.
d1i1m1o1n [39]

Answer:

I think that it’s correct

Step-by-step explanation:

5 0
3 years ago
Read 2 more answers
Gustavo created a four-part spinner to represent the four prizes that he had an equal chance of winning: a video game system, a
cestrela7 [59]

What data? - I would say that his "data" showed that each prize has a likelihood of 1/4 to be won

3 0
3 years ago
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