Answer:
#7: Vertex is (2,-6)
y-intercept is (0,6)
#8: Vertex is (-2,-29)
y-intercept is (0,-9)
#9: Vertex is (-1,1)
y-intercept is (0,-5)
#10: Vertex is (2,20)
y-intercept is (0,-8)
Step-by-step explanation:
Graphs are in the picture below
Answer:
x=23
Step-by-step explanation:
1. Move variable (3x) to the left-hand side and change its sign
Move constant (7) to right-hand side and change its sign
x-7=3x-53
x-3x-7=-53+7
2. Collect like terms [x-3x]
Calculate the sum [-53+7]
x-3x= -53+7
-2x= -46
3. Divide both sides of the equation by -2
-2x/2 =-46/2
4. Solution
x=23
Answer:
d
Step-by-step explanation:
add the find the coordinates of the trapezoid then subtract 6 from the x coordinates and add 4 to the y coordinates
Answer is in a photo. I can't attach it here, but I uploaded it to a file hosting. link below! Good Luck!
cutt.us/tWGpn
