Provide an appropriate response.2x + 3y = 64x + 2y = -6What number would you multiply the top equation by to eliminate the x terms?
Fill in the blank(s) with the appropriate word(s).
-2
Mathematics
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Graph the equation.
- 
= 1
A. 
B. 
C. 
D. 
Mathematics
Solve the linear equation.
(y - 4) = 
y
A. 
B. {0}
C. {4}
D. {-4}
Mathematics
Graph the parabola and give its vertex, axis, x-intercepts, and y-intercepts.f(x) = -7x2 - 2x - 9
A. vertex 
; axis is x = 
;
no x-intercepts; y-intercept is -9
B. vertex 
; axis is x = - 
;
no x-intercepts; y-intercept is 9
C. vertex 
; axis is x = 
;
no x-intercepts; y-intercept is 9
D. vertex 
; axis is x = - 
;
no x-intercepts; y-intercept is -9
Mathematics
Solve the problem.If the average cost per unit 
(x) to produce x units of plywood is given by 
(x) = 
, what is the unit cost for 10 units?
A. $15.00 B. $30.00 C. $20.00 D. $3.00
Mathematics