It would be the first option, A 180-degree counterclockwise rotation about the origin followed by atranslation 5 units down, because it rotated 180- degrees and went 5 units on the other side.
Answer:
x=−8
Step-by-step explanation:
Step 1: Simplify both sides of the equation.
−7(x+5)=21
(−7)(x)+(−7)(5)=21(Distribute)
−7x+−35=21
−7x−35=21
Step 2: Add 35 to both sides.
−7x−35+35=21+35
−7x=56
Step 3: Divide both sides by -7.
−7x/−7 = 56/−7
x=−8
Answer:
x = 10 and y = 4
Step-by-step explanation:
x - y = 6
3x - 2y = 22
1. Isolate x for x - y = 6: x = 6 + y
Substitute x = 6 + y
3 * ( 6 + y) - 2y = 22
2. Isolate y for 3 * (6 + y) - 2y = 22: y = 4
Substitute y = 4
x = 6 + 4
3. Simplify.
x = 10
Answer:
10n+(10 x 15)
or
(10 x n)+150
either way it would be 270
Answer:
y=8x
Step-by-step explanation:
The graph starts at the origin so there won't be a y intercept and the slope its 8 because every book costs 8 dollars. Therefore, the equation will be y=8x. Hope this helped
