3 years ago

9x+3y=6

Mathematics

1 answer:

antoniya [11.8K]3 years ago

5 0

Answer:

+3y=6 Y+ 4 =4/3x -3 Y+4= 1/3(x-6) X+3y= 9 -2x + y= -3 3x-2y=12 X - 2y = 6 Y = 3/4 x+3 ^ 3/4

You might be interested in

Write the equation (in point-slope form) for the line parallel to y = x + 4 and passes

Tanya [424]

Answer:

$y = x-7$

Step-by-step explanation:

Step 1: Write the equation in point-slope form

Point Slope Form: $y-y_{1}=m\left(x-x_{1}\right)$

Plug in the numbers and solve

$y - (-2) = 1(x - 5)$

$y + 2 = x - 5$

$y + 2 - 2 = x - 5 - 2$

$y = x-7$

Answer: $y = x-7$

8 0

2 years ago

Read 2 more answers

Evaluate the expression for the given variable values. 3∣m+2n∣2−(mn)2 if m=3 and n=−5

Ira Lisetskai [31]

From my thinking don’t use this one because I’m not really answering 5-2=3=3

7 0

2 years ago

Please help!!!!!!!!!! im struggling

Elenna [48]

Answer:

Step-by-step explanation:

If you look at how many lines are lines up at the ten that is the answer

8 0

2 years ago

Read 2 more answers

A rectangle ahs a long side of a length 8.5 cm its perimeter is 24cm work out the length of the shorter side

Phantasy [73]

Answer:

Width (length of shorter side) = 3.5 cm.

Step-by-step explanation:

L = 8.5 cm

perimeter, P = 24 cm

2(L+W) = 24

substitute L = 8.5

2(8.5+W) = 24

8.5 + W = 24/2 = 12

W = 12 - 8.5 = 3.5 cm

5 0

3 years ago

Please i need help with this i dont understand it

CaHeK987 [17]

Answer:

1. No

2. Right triangle

3. No

4. Right triangle

Step-by-step explanation:

A, B = two smallest sides

C = hypotenuse, largest side

Pythagorean theorem. If A^2 + B^2 = C^2, then you have a right triangle.

6 0

3 years ago