Answer:
y = -1x + 2
Step-by-step explanation:
y = -1x + b
5 = -1(-3) + b
5 = 3 + b
2 = b
y = -1x + 2
Answer:3
Step-by-step explanation:
Answer:
the less than of 1 is 36 more than the number
Answer:
Step-by-step explanation:
4x+9y+3x+3y
=7x+12y
Answer:
x=8
Step-by-step explanation:
Since it is an isosceles trapezium, we know that GF and DE are parallel, and that EF = GD. Since we know that co-interior angles always add up to 180 degrees, we know that:
Angle F (13x+4) + Angle E (9x) = 180
So we can write an equation for x and solve it.
13x+4+9x=180
22x + 4 = 180
22x + 4 - 4 = 180 - 4
22x = 176
22x/22 = 176/22
x = 8
Hope this helped!