Solve the equation. =  + 4

A. -5
B. no solution
C. 5
D. 5, -5


Answer: B

Mathematics

You might also like to view...

LetU = {q, r, s, t, u, v, w, x, y, z} A = {q, s, u, w, y} B = {q, s, y, z} C = {v, w, x, y, z}Determine the following.(A ? B') ? (B ? A')

A. {u, w, z} B. {u, w, y, z} C. {q, s, y} D. {q, s, u, w, y, z}

Mathematics

Solve the problem.Find a curve through the point (0, 6) whose length integral, 0 ? x ? 1, is L = 

A. y = x2 B. y = x C. y = x2 + 6 D. y = 2x + 6

Mathematics

Find an equation for the line with the given properties.The solid line L contains the point (3, 3) and is perpendicular to the dotted line whose equation is   Give the equation for the line L in slope-intercept form.

A. y = - 6x + 21
B. y = 6x - 21
C. y = - x - 
D. y = - 6x - 21

Mathematics

Find the slope of the line (if it exists) and the y-intercept (if it exists).y = -1.8x - 5.4

A. Slope -5.4, y-intercept (0, -1.8) B. Slope -1.8, y-intercept (0, 5.4) C. Slope 1.8, y-intercept (0, -5.4) D. Slope -1.8, y-intercept (0, -5.4)

Mathematics