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3 years ago

5

Solve the system of inequalities by graphing. 8x + 4y = 6 4x - 8y > 40

1 answer:

Naily [24]3 years ago

4 0

The answer is 2637 because I need to answer 2 questions before I can ask my own so please put a thanks i home you actually find the answer

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Simplify the expression.<br> 3\5x + 19 - 3/20x -7

MatroZZZ [7]

Answer:

9/20 x+12

Step-by-step explanation:

4 0

3 years ago

Find the area of the triangle <br>answer in digital format only

IceJOKER [234]

Answer:

33

Step-by-step explanation:

Assume that each cell on the grid represents one unit. One can use the formula, ( $A=\frac{(base)(hieght)}{2}$ ) to find the area of the triangle. One can see that the base of the triangle is, (11), and the height is (6). Substitute in the given values and solve for the area,

$A=\frac{(11)*(6)}{2}$

$A=\frac{66}{2}$

$A=33$

3 0

3 years ago

Write the equation of a line that goes through point (0,1) and has a slope of 0

8090 [49]

Answer:

$1 = y$

Step-by-step explanation:

The y-intercept is [0, 1], so you draw a horizontal line through the line $y = 1.$ , which is considered a zero <em>slope</em><em> </em>[<em>rate</em><em> </em><em>of</em><em> </em><em>change</em>].

I am joyous to assist you anytime.

5 0

4 years ago

Value of the expression 6x-2y 5y when x=10 and y=3.

vfiekz [6]

Answer:

-150

Step-by-step explanation:

Multiply & Divide left to right

$60-2*35*3$

Once again Multiply & Divide

$60-210$

Add & Subtract

Final Answer: $-150$

6 0

3 years ago

Choose the number sentence that shows the identity property of addition. A. 45 = 0 + 45 B. 90 = 45 + 45 C. 46 = 1 + 45

Alik [6]

Answer:

The answer is A

Step-by-step explanation:

The identity property of addition simply states that when you add zero to any number, it equals the number itself.

7 0

4 years ago