Mrs. Monyei’s family is going on a road trip across Saudi. The car tank can fit 63 liters of gas. Every day the car uses 4 liters of gas. A light comes on when the remaining gas is 7 liters or less. Starting from a full tank, can Mrs. Monyei’s family drive the car for 12 days without the warning light coming on? Explain or show your reasoning. Starting from a full tank, can Mrs. Monyei's family drive the car for 18 days without the warning light coming on? Explain or show your reasoning. Write and solve an equation to determine the number of days Mrs Monyei can drive the car without the warning light coming on.

step-by-step explanation:

id

step-by-step explanation:

idk

idk

i know the way

and

idk

answer: first option i.e. 'a' is correct.

step-by-step explanation:

since we have given that

number of minutes to wrap a small gift box = 4 minutes

we need to find the number of gifts to be wrapped in 5 minutes

since there is a direct variation, as the number of minutes will increase with   number of gifts to be wrapped.

so, let the number of gifts to be wrapped in 5 minutes be x.

so, it becomes,

hence, first option 'a'   is correct.

solve systems of equations by graphing. a system of linear equations contains two or more equations e.g. y=0.5x+2 and y=x-2. the solution of such a system is the ordered pair that is a solution to both equations. to solve a system of linear equations graphically we graph both equations in the same coordinate system