The image is the set of all points in $\mathbb{R}^4$ that you get by multiplying this matrix to points in $\mathbb{R}^5$, you can find these by checking the matrix on the standard basis. The kernel is the set of all points in $\mathbb{R}^5$ such that, multiplying this matrix with them gives the zero vector.
These seven companies alone have produced almost one-fifth (18.7 percent) of all industrial carbon released into the atmosphere since the dawn of the Industrial Revolution.
foundry, metalworks - factory where metal castings are produced. lumbermill, sawmill - a mill for dressing logs and lumber. paper mill - a mill where paper is manufactured. industrial plant, plant, works - buildings for carrying on industrial labor; they built a large plant to manufacture automobiles.