The slope is 8.5, the y-intercept is 6, y=mx+b was the original formula and m=slope and b=y-intercept :)
Answer:
x = 2
Step-by-step explanation:
Step 1: Convert to math
5x + 1 = 3x + 5
Step 2: Solve for <em>x</em>
- Subtract 4x on both sides: 2x + 1 = 5
- Subtract 1 on both sides: 2x = 4
- Divide both sides by 2: x = 2
Step 3: Check
<em>Plug in x to verify it's a solution.</em>
5(2) + 1 = 3(2) + 5
10 + 1 = 6 + 5
11 = 11
Answer:
B
Step-by-step explanation:
order is ADBC
Answer:
the answer is 66°
Step-by-step explanation:
As it is given that triangle ABC is similar to triangle DEF so
< A = < D ( being corresponding angles of similar triangles)
3x + 18° = 4x + 2°
4x - 3x = 18° - 2°
x = 16°
So now
< A = 3 * 16° + 18° = 66°
Answer:
B and C.
Step-by-step explanation:
A is a horizontal line so is not possible.
B. is one possibility.
C.
Convert C and D to slope-intercept form:
-4x + 2y = -6
2y = 4x - 6
y = 2x - 3.
This is also possible.
D.
2x + 3y = -9
3y = -2x -9
y = -2/3 x - 3.
This has a negative slope so not possible.
