Answer:
3x + 2y = 6 ⇒ (0,3)
-5x + y = -10 ⇒ (1,-5)
x - 4y = 8 ⇒ (4,-1)
-6x - 5y = 30 ⇒ (0,-6)
Step-by-step explanation:
We are given four equation and four solution. We need to match the column
First we make table of equation and ordered pair
Equation Ordered Pair
3x + 2y = 6 (0,-6)
-5x + y = -10 (0,3)
x - 4y = 8 (4,-1)
-6x - 5y = 30 (1,-5)
We find the solution of equation if point satisfy the equation.
In ordered pair we are given x-values 0,1,4 . Now we find y-value for each value of x
Equation x=0 x=1 x=4 Solution
3x + 2y = 6 y=3 y=3/2 y=-3 (0,3)
-5x + y = -10 y=-10 y=-5 y=10 (1,-5)
x - 4y = 8 y=-2 y=-7/4 y=-1 (4,-1)
-6x - 5y = 30 y=-6 y=-36/5 y=-54/5 (0,-6)
Correct Match
3x + 2y = 6 ⇒ (0,3)
-5x + y = -10 ⇒ (1,-5)
x - 4y = 8 ⇒ (4,-1)
-6x - 5y = 30 ⇒ (0,-6)
Answer:
B. The absolute value parent function
Step-by-step explanation:
Referred to as absolute value, the value inside the bars is measured in terms of its distance from 0. Therefore:
In essence, a negative value within the bars becomes positive, while a positive value remains positive.
Step-by-step explanation:
Hey there!!
Given,
Cross multiply.
15 = 2z
Therefore, z= 15/2
<em><u>Hope it helps</u></em><em><u>.</u></em><em><u>.</u></em>