Solve the following equation. Then place the correct number in the box provided.-7z - 7 ≤ -5z + 5

Step-by-step explanation:

Q1:

• Reflection about the X-axis.

• g(x) = -f(x).

Q2:

• Horizontal translation 1 unit to the right.

• g(x) = f(x-1).

Q3:

• Scaling by 2 times in the vertical direction.

• g(x) = 2f(x).

Answer: 2 units

Step-by-step explanation:

Given that :

Length of of line segment (AB) = 18 Units

d = distance between point A and successive notch

Number of notches between point A and B = 9

If the length of line AB = 18 units and the number of notches between point A and B = 9

Then distance d, between successive tick marks :

Length of Line segment / number of notches or tick marks between A and B

= 18 units / 9

= 2 units.

Hence distance between tick marks on the number line is 2 units.

Answer:

its b

Step-by-step explanation:

b on edu 2020

Answer:

y = 80

x = 5

Hope this helped :)

Step-by-step explanation:

Lets say x + 5 so,

y = 8(5) + 12

y = 40 + 12

y = 52 so now we go back to the top equation which would be,

16(5) - 2(52) = -24

80 - 2(52) = -24

80 - 104 = -24, true

Therefore, any number you put in will still get you -24 so your answer is correct if you do substitution right.

Answer:

y = 80

x = 5

Hope this helped :)

Step-by-step explanation:

Lets say x + 5 so,

y = 8(5) + 12

y = 40 + 12

y = 52 so now we go back to the top equation which would be,

16(5) - 2(52) = -24

80 - 2(52) = -24

80 - 104 = -24, true

Therefore, any number you put in will still get you -24 so your answer is correct if you do substitution right.