All categories

3 years ago

Hi! ❤️ I’m looking for help here thanks. giving brainliest if able to.

Mathematics

1 answer:

Anuta_ua [19.1K]3 years ago

4 0

Fae = 8x. acd =11x +4

solve for x using
128 = (180-11x-4) + (180-8x)
128=356-19x
19x =356-128
x=228/19
x=12 sub back into

You might be interested in

Simplify using long division

Bingel [31]

Please ignore the integral problem
the answer is above the division.

hope this helps , give brainliest

3 0

3 years ago

Read 2 more answers

plzzzz answer right away will mark BRAINLIST AND FIVE STARS PLUS THANKS What is the constant of proportionality in the equation

o-na [289]

Answer:

Proportionality Constant = k = $\frac{1}{9}$

Step-by-step explanation:

Equation is:

$y = \frac{x}{9}$

=> $y = (\frac{1}{9} ) x$

Comparing it with $y = kx$ , where k is the proportionality constant, We get:

Proportionality Constant = k = $\frac{1}{9}$

4 0

3 years ago

Read 2 more answers

The interval (-1, 1) is best described as

Bad White [126]

Answer: There's an increasing interval between -1 and 1

While x goes from -1 to 1, the value of y increases (from -2 to 2).

7 0

3 years ago

What is the equation of a line, in general form, that passes through point (1, -2) and has a slope of 1/3.

Rus_ich [418]

Answer: -1/3

Step-by-step explanation:

correct me if im wrong

8 0

3 years ago

Determine if the statement is true or false. If a linear system has the same number of equations and variables, then it must hav

lutik1710 [3]

Answer:

False

Step-by-step explanation:

Consider the equations with the same number of equations and variables as shown below,

$x_{1} + x_{2} = 0\\x_{1} + x_{2} = 1$

This equation has no solution because it is not possible to have two numbers that give a sum of 0 and 1 simultaneously.

$x_{1} + x_{2} = 1\\2x_{1} + 2x_{2} = 2$

This equation has infinitely many possible solutions.

Therefore it is FALSE to say a linear system with the same number of equations and variables, must have a unique solution.

5 0

3 years ago