8 which equations can you use to find the value of Select all that apply. A X 120 + 85 = 180 B X + 85 120 C + 120 + 95 = 360 DX60 + 85 E X+60 + 85 = 180 F x + 35 = 180​

120 + 85 = 180 - Incorrect

B X + 85 120 - Incorrect

C + 120 + 95 = 360 so C = 145

DX60 + 85 = 145

E X+60 + 85 = 180 so E is 35

F x + 35 = 180​ so F is 145

Step-by-step explanation:

120 + 85 = 180

B X + 85 120

C + 120 + 95 = 360

DX60 + 85

E X+60 + 85 = 180

F x + 35 = 180​

constant acceleration- a

constant velocity- c

no velocity or acceleration- b

explanation:

for body moving with a constant acceleration, the rate of change of displacement changes over time. this is proven by the increasing gradient of the curve (a) against time.

a body that is moving at constant velocity covers equal distances over equal periods of time, thus the straight line with a constant gradient c.

a stationary body   covers no displacement as time elapses. thus the flat line with   zero gradient.

the system of inequity is

step-by-step explanation:

from the given graph it is noticed that we have two related lines. one is solid and another is dashed.

if a line passing through two points, then the equation of line is

the solid line passing through the points (0,4) and (4,0).

the related equation of solid line is .

similarly, find the related equation of dashed line. the dashed liune passing through the points (0,0) and (3,1).

the related equation of dashed line is

from the given graph it is noticed that the point (0,1) lies on the shaded region, therefore the point (0,1) must be satisfied by the related equations.

check the related equations by the point (0,1).

this statement is true if the sign of inequality is < instead of equality. since it is an solid line therefore the sign of inequality will be . the required inequality is

similarly, check the second related equation.

it is a dashed line, so this statement is true if the sign of inequality is > . the required inequality is