EQUALITY OR INEQUALITY: Given are sets of mathematical statements. Shade A if the mathematical statement is an example of linear equation and Shade B if the mathematical statement is an example of linear inequalities in two variables. 1.y = 7x + 21 6. 10-5y 2 7x 2. y ≤ 7x + 21 7. y = 5x + 20 3. 3y - 7 = 5x 8. 3x + 4y < 15 4. 3y-7 < 5x 9. 3x + 4y = 15 5. 10-5y = 7x 10.y > 5x + 20

yes

Step-by-step explanation:

answer

see attachment

explanation

the given function is

this function has y-intercept at

-4 and a slope of 2.

note that, the graph has a positive slope.

the graph that represents this function is the straight line that moves upward from left to right.

the graph touches the y-axis at -4.

the correct choice is the graph shown in the attachment.

part 1 answer = 8

part 2 answer = 72

step-by-step explanation:

part 1 explanation = add all of the numbers, then divide by how many numbers you have. so, 200/25 = 8.

part 2 explanation = not gonna lie, this is hard to explain, so just google how to do it.