math

posted by .

1. A skateboard ramp has a 158º entry angle. Find the measure of ∠1.
A.) 22º
B.) 68º
C.) 78º
D.) 58º

2. Which of the following equations parallel to the line passing through A(-2, 7);B(-2, -2)?
A.) y = -2
B.) y = x
C.) 3x = 5
D.) -2x = 7y

3. Which of the following equations would graph a line parallel to 3y = 2x - x + 5?
A.) 3y = x + 1
B.) y = x + 1
C.) y = 2/3x + 1
D.) 3/2y = x + 1

  • math -

    I assume it's 22.

    AB is vertical. Which equation is a vertical line?

    I suspect a typo (2x-x), but as written, the slope is 1/3. Which of the choices has slope 1/3?

Respond to this Question

First Name
School Subject
Your Answer

Similar Questions

  1. Algebra

    I'm suppose to write an equation with the following information: Line passes through (2,-6) and is parallel to x=8 I know i must use the slope point form the problem is that since x=8 I don not know which is the slope. Please help …
  2. math214

    I need help I have not done math work over 15 years In the figure, L is parallel to m, and m(<∠1) = 60°. Find each of the following: m(<∠3), (∠<6), m(∠<8)
  3. Calculus

    Determine the equations of the following lines: (a) having slope ¡1 and passing through (0; 2) (b) parallel to y=2x-1 and passing through (¡2; 0) (c) passing through (1; 0) and (¡1; 3) (d) with x-intercept 6 and y-intercept 3.
  4. math

    Given ∠ABC, if m∠A=11x, ∠B = 3x + 4, and m∠C = x - 4, find the measure of each angle.
  5. Physics

    What is the critical angle of light traveling from benzene (n=1.501) into air?
  6. Pre- Algebra

    Given an equation of a line, how do I find equations for lines parallel to it going through specified points Simplifying the equations into slope-intercept form. 1. y= -2x -4; (1, 3) how do I write the equation of a line parallel to …
  7. Geometry

    1.) A skateboard ramp has a 158° entry angle. Find the measure of ∠1. 2.) Which of the following equations is parallel to the line passing through A(-2, 7);B(-2, -2)?
  8. Math( PLease help Ms. Sue)

    Use the figure shown to complete each of the following questions. 1. ∠QTR and ______ are complementary. ∠QTS ∠RTS ∠PTN ∠QT 2. ∠QTN and _____ are supplementary. ∠QTS ∠QTP ∠RTS ∠PTR …
  9. Math Ms Sue please help me

    In the diagram, lines m and n are parallel. If m∠2 = 150°, find the measure of the following angles. lines m and n are parallel. If m∠2 = 150°, find the measure of the following angles 1. ∠4 = ?
  10. Geometry

    A skateboard ramp has a 158° entry angle. Find the measure of angle 1. Answers are a) 22, b) 68, c) 78, d) 58.

More Similar Questions