Find the slope and y-intercept of the line.x + y = 8
A. slope = 1; y-intercept = 8
B. slope = -1; y-intercept = 8
C. slope = -1; y-intercept = -8
D. slope = 0; y-intercept = 8
Answer: B
Mathematics
You might also like to view...
Write the word statement as an equation. Use x to represent the unknown number. Do not solve.The sum of twice a number and 9 is 21.
A. x + 18 = 21 B. 2x + 9 = 21 C. 2(x + 9) = 21 D. 18x = 21
Mathematics
Find the midpoint of the line segment joining P(2, -3) and Q(5, 4).
What will be an ideal response?
Mathematics
Solve.-3(2p + 9) - 18 = -2(p + 10) + 7
A. p = -8 B. p = 10 C. p = -10 D. p = 8
Mathematics
Write the number in scientific notation. 259,000,000
A. 2.59 × 10-6 B. 2.59 × 107 C. 2.59 × 106 D. 2.59 × 10-8 E. 2.59 × 108
Mathematics